# it was 8 degrees at nightfall. the temperature dropped 10 degrees by midnight what was the temperature at midnight?

26,982 questions
1. ## MATH

1 My Math problem Intergers 2-(-2) = -4 iS -4 CORRECT 2.Between noon and 3pm, temp dropped 9 degrees (f). It increased 4 degrees (f) between 39m & 5pm and dropped 15 degrees(F) between 5om and midnight.If the temperature was -2 degrees (f) at midnight,

asked by AMERICAL on May 27, 2013
2. ## maths

The temperature in a town was 24 degrees at midday. The temperature rose by 5 degrees to reach a maximum at 2pm and the dropped 17 degrees before midnight. what was the temperature at midnight?

asked by daniel on July 24, 2016
3. ## Math

Between midnight and 6:00am, the temperature dropped 10 degrees F. Between 6 am and 12:00; the temperature rose 18 degrees F.What was the change in the temperature from midnight to noon. I can't seem to get the formula for this problem

asked by Jane on September 15, 2016
4. ## math

The temperature at 1:00 p.m. was 88 degrees farenheight. This was 12degrees warmer then at 8:00 a.m. Earlier on the same day, the temperature fell 7 degrees farenheight from midnight to 4:00 a.m. Then it rose 6 degrees farenheight from 4:00 a.m. to 8:00

asked by cassandra on May 1, 2011
5. ## Appoquinimink School

One winter night the temperature dropped 3 degrees every hour. If the temperature was 0 degrees at midnight,what was the temperature at 4:00 am?

asked by Roselle on March 12, 2018
6. ## math

At 9:00 pm the outside temperature was 20 celcius, by midnight the temperature had dropped x degrees. Which of the following represents the midnight temperature? 20 + x 20-x 20 20x

asked by carolyn on October 24, 2010
7. ## Maths

The temperature dropped by 2 degrees an hour during the night. At midnight the temperature was 31 degrees. What was the temperature at 6a.m.

asked by Tanishka on July 8, 2017
8. ## precalculus

Outside temperature over a day can be modelled as a sinusoidal function. Suppose you know the temperature is 80 degrees at midnight and the high and low temperature during the day are 90 and 70 degrees, respectively. Assuming t is the number of hours since

asked by marie darling on March 26, 2013
9. ## PreCalc

The temperature T(t) varies sinusoidally on a certain day in December. The minimum temperature is 35 degrees Fahrenheit at midnight. The maximum temperature is 50 degrees Fahrenheit at noon. Let t be the number of hours since midnight (t=o at midnight).

asked by Katy on April 27, 2016
10. ## Math

Ah! This is so hard! From midnight to 6:00 am the temperature rose 8 degrees C. At 6:00 am the temperature was -20 degrees C. What was the temperature at midnight? It's supposed to involve integers...

asked by Summer on February 25, 2015
11. ## Math SO HARD :C

Ah! This is so hard! From midnight to 6:00 am the temperature rose 8 degrees C. At 6:00 am the temperature was -20 degrees C. What was the temperature at midnight? It's supposed to involve integers...

asked by Summer on February 25, 2015
12. ## MATH I DONT UNDERSTAND PLZ HELP ASAP THX= }

From midnight to 6:00 am, the temperature rose 8 degrees c. at 6:00 am, the temperature was -20 degrees c. What was the temperature at midnight? ( I DON'T UNDERSTAND! PLZ SHOW ME)

asked by Sparkles_01 on April 13, 2016
13. ## math

At 6 PM, the temperature in Redding, CA, t, is the same as the temperature in Fresno, CA. By 9 PM, the temperature has dropped 2 degrees and in Fresno it has dropped 4 degrees. By 11 PM, the temperature in Redding has dropped another 3 degrees. Represent

asked by Carol on April 20, 2015
14. ## algebra1

at midnight, the temperature was-12degrees F. by noon, the temperature had risen 25degrees F. durinh afternoon, it fell to 10degrees f ANOTHER 3 degrees f by midnight. what was the temperature at midnight?

asked by alanaR. on August 29, 2010
15. ## Math

from midnight to 6:00 am, the temperature rose 8 degrees C. At 6:00 am the temperature was -20 degrees C. What was the temperature at midnight? I have to idea where to start and when to stop. Please help!

asked by ASAP HELP PLZ on April 7, 2017
16. ## math

One day the temperature in a state is 34 degrees at​ 6:00 A.M. It rises 15 degrees by​ noon, but falls 59 degrees by midnight when a cold front moves in. What is the final​ temperature

asked by jeannie sawyer on August 25, 2018
17. ## Math

Hi, Can someone please help me on this question. From midnight to 6:00 am, the temperture rose 8 degrees C. at 6:00 am the temperature was -20 degrees C. what was the temperature at midnight? Thanks :)

asked by RavenclawGal on April 24, 2018
18. ## Math

The temperature in a town at 5:00 pm was 5 degrees celsius. By Midnight, the temperature had decreased by 12 degrees. What was the temperature at midnight?

asked by Geniesse on February 20, 2019
19. ## Precalculus- HELP!

The temperature in your house is controlled by a thermostat. The temperatures will vary according to the sinusoidal function: f(x)=7sin(π/12(x-11))+33 where f(x) represents the temperature in degrees Celsius (°C) and x is hours since midnight. What is

asked by Ellie on December 30, 2015
20. ## Math

Write an integer that is represented by the following sentence The temperature dropped 17 degrees between noon and midnight.

asked by Dekerionna Stephens on March 25, 2013
21. ## Math

Write an integer that is represented by the bold words in the following sentence. The temperature dropped 17 degrees between noon and midnight.

asked by Martin on March 13, 2014
22. ## math-precalculus

Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature varies between 73 and 87 degrees during the day and the average daily temperature first occurs at 8 AM. How many hours after midnight, to two decimal

asked by j on April 27, 2017
23. ## math

Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature varies between 55 and 85 degrees during the day and the average daily temperature first occurs at 10 AM. How many hours after midnight, to two decimal

asked by pika on July 22, 2019
24. ## physics

A hot stell ball of mass 1 kg is dropped into a 4 L bucket of water at room temperature (70 degrees F). If the system reaches an equilibrium temperature of 320 K, what was the initial temperature of the steel ball before it was dropped into the water? Cp

asked by Meghan on March 19, 2011
25. ## Pre Algebra

The temperature was 72 degrees F. At midnight a cold front moved in dropping the temperature 12 degrees F. Write a number sentence to show result. I need help! Thanks to anyone helping.

asked by Cheyenne on January 25, 2012
26. ## mATH

y=temperature and x=hours.It is 60 degrees at midnight and the temperature decreases 2 degrees every half hour.Are x and y proportional

asked by Anonymous on February 16, 2016
27. ## Math

Adding Integers At 7.00 am the temperature was 8 degrees Celsius. What was the temperature at midnight if the temperature was 10 degrees lower

asked by Hayley on August 14, 2017
28. ## math

The temperature outside was 3 degrees Fahrenheit at midnight. During the next hour the temperature fell 7 degrees. What was the temperature at 1 A.M. Can u explain to me how to do it please

asked by micheal on January 12, 2015
29. ## Math

Outside temperature over a day can be modelled as a sinusoidal function. Suppose you know the high temperature for the day is 87 degrees and the low temperature of 63 degrees occurs at 5 AM. Assuming t is the number of hours since midnight, find an

asked by Holly on September 2, 2014

1. At midnight, the temperature, t, is 13 degrees below zero. If the temperature is expected to rise 5 degrees for the next several hours, what equation could you use to determine what temperature it will be after h hours? T = -13h + 5 H = 5t + 13 T = 5h

asked by Charlotte on November 8, 2013
31. ## Math

The Fahrenheit temperature of a certain city has never dropped below 50 degrees how would you describe this using Celsius temperature and has never dropped below how many degrees Celsius simplify your answer type an integer or decimal rounded to the

asked by Carol on July 13, 2016
32. ## Math

The temperature on a cold December morning dropped from 37 degrees to -4 degrees. How many degrees did the temperature fall?

asked by Ceanna on November 3, 2015
33. ## math

the temperature has been dropping 3 degrees per hour. at midnight the temperature was 25 degrees. let y be the temperature after x hours

asked by jacob on February 24, 2014
34. ## math - integers

4. The temperature is falling 3 degrees per hour. How many degrees has it fallen altogether from 12 noon to 12 midnight?

asked by Randy on February 7, 2012
35. ## Algebraic Expressions

The temp. was 72 degrees F at noon. At midnight, the temp. dropped to 12 degrees F. Write an algebraic expression to find the sum.

asked by Elissa on September 17, 2013
36. ## Algebra

Each of the following temperature ranges is in degrees Fahrenheit. Use the formula F=9/5C+32 to find the corresponding temperature range in degrees Celsius (using interval notation and assume inclusion). a. below 32 degrees b. above 122 degrees c. below 5

asked by Anonymous on September 2, 2018
37. ## Math

Write an integer to represent the final temperature. The day started out at 6am as 32 degrees rose 24 degrees by noon and dropped 14 degrees at 6pm.

asked by Summer on October 1, 2014
38. ## math

The temperature dropped from - 2 degrees to - 11 degrees. How many degrees was the drop? Choose the best answer from the options below: A -13 B 13 C 9 D -9

asked by anette on May 20, 2011
39. ## Math

A density graph for all of the possible temperatures from 60 degrees to 260 degrees can be used to find which of the following? a. The probability of a temperature from 90 degrees to 180 degrees b.The probability of a temperature from 30 degrees to 180

asked by Anonymous on February 11, 2018
40. ## Math

The temperature dropped from 44 degrees farenheit to -56 degrees farenheit in Browning Montana in a 24 hour period. By how many degrees did the temperature change?

asked by Joe on January 5, 2009
41. ## MATH AGAIN~Ms. Sue

from 4:00 P.M. to 3:00 A.M., the temperature dropped 6 degrees Fahrenheit. At 3:00 A.M.,the temperature was -4 degrees F. What was the temperature at 4:00 P.M.??? Ms. Sue i trust u more plz answer this thank u

asked by Bro on February 24, 2015
42. ## Physics

a BATH CONTAINS 100 KG OF WATER AT 60 DEGREES CELCIUS. HOT AND COLD TAPS ARE THEN TURNED ON TO DELIVER 20KG PER MINUTE EACH A TEMPERATURE 70 DEGREES CELSIUS AND 10 DEGREES CELSIUS RESPECTIVELY. HOW LONG WILL IT BE BEFORE THE TEMPERATURE IN THE BATH HAS

asked by Angel on March 10, 2014
43. ## PHYSICS

A BATH CONTAINS 100 KG OF WATER AT 60 DEGREES CELCIUS. HOT AND COLD TAPS ARE THEN TURNED ON TO DELIVER 20KG PER MINUTE EACH A TEMPERATURE 70 DEGREES CELSIUS AND 10 DEGREES CELSIUS RESPECTIVELY. HOW LONG WILL IT BE BEFORE THE TEMPERATURE IN THE BATH HAS

asked by LANRE on November 19, 2015
44. ## Math

In 1924, the temperature in Fairfield, Montana, dropped from 63 degrees to -21 degrees in 12 hours. What was the average hourly change in temperature. Thank you

asked by Tan on October 25, 2016
45. ## math

at midnight the temperature was 28 degrees colder than it was at noon. The temperature at midnight was 34 degrees What was the temperature at noon

asked by Anonymous on February 8, 2014
46. ## Algebra

If a temperature dropped from 44degrees to -56 degrees in a 24 hour period, how many degrees did the temperature drop during that time?

asked by Stephanie on February 26, 2013
47. ## Chemistry

How do you solve this equation? A piece of aluminum with a mass of 3.90g and a temperature of 99.3 degrees celcius is dropped into 10.0 g of a water at a temperature of 22.6 degrees celcius. What is the final temperature of the system?

asked by Anonymous on September 10, 2010
48. ## Chemistry

3.90g sample of Al with an unknown initial temperature is dropped into 10 mg of water at 22.6 degrees Celsius. What will the change in temperature be of the Al if its final temperature is 28.6 degrees Celsius?

asked by Connor on November 1, 2015
49. ## math

Hi! I am super confused with this question and really need help. In a right triangle with a leg of 4 and a hypotenuse of 8, find the measures of all angles. a. 27 degrees, 63 degrees, 90 degrees b. 30 degrees, 60 degrees, 90 degrees c. 40 degrees, 50

asked by girly girl on January 30, 2018
50. ## physics

A 2.8 kg gold bar at 99 degrees celcius is dropped into 0.21 kg of water at 23 degrees celcius What is the ﬁnal temperature? Assume the speciﬁc heat of gold is 129 J/kg times degrees celcius. Answer in units of degrees celcius

asked by help! on January 30, 2012
51. ## Chemistry

Can someone check my answer for me... 1)Suppose a piece of lead with a mass of 14.9 g at a temperature of 92.5 degrees is dropped into an insulated container of water. The mass of water is 165 g and its temperature before adding the lead is 20.0 degrees.

asked by Mike on January 8, 2008
52. ## Math

At noon, the temperature was 12. It rose 8 during the afternoon, and then dropped 28 by midnight. What was the temperature at midnight? -18 -8 (MY ANSWER) 6 50

asked by LOVE on August 19, 2016
53. ## math

temperature dropped from 4 degrees to -18 degrees, how many degrees did it drop

asked by pat on August 4, 2008
54. ## Stats

On Tuesday September 27, 2016 the high temperature increased to 36.7 degrees Celsius (98 degrees Fahrenheit). What is the probability that we observe a temperature of 36.7 degrees Celsius or higher given that the average temperature is 27 degrees Celsius

asked by Kleena on October 8, 2016
55. ## math

The temperature at 8:00pm is 32 degrees. If it dropped 3 degrees per minute, what is the temperature at 8:30pm

asked by kathy on April 18, 2012
56. ## Physics

On planet X, the alien residents use a temperature scale in which they define 0 degrees X to be the melting point of nitrogen and 100 degrees X to be the boiling point of nitrogen. What temperature difference in X degrees does a temperature change of 1 C

asked by Kimmy on January 14, 2014

If 100g of zinc (c=377J/kg degrees celcius) at 95 degrees celcius is dropped into 60g of water contained in a 100g calorimeter (c=419J/kg degrees celcius) at 20 degrees celcius, what will the final temperature be?

asked by Mikky on October 10, 2010
58. ## Math

This expression 1.8C + 32, show how to convert from degrees Celcius to degrees Fahrenheit, where C represents the temperature in degrees Celcius. What is the temperature in degrees Farrenheit when the temperature is 25 degrees Celsius?

asked by Amy on December 10, 2014
59. ## physics

what is the final temperature when a 3.0 kg gold bar at 99 degrees is dropped into a .22 kg of water at 25 degrees

asked by kelly on February 5, 2008
60. ## algebra

One day the temperature dropped from 4 degrees F to -15 dgrees f. How many degrees did it drop?

asked by elaine on December 22, 2009
61. ## Chemistry

what mass of precipitate will form if a saturated solution of potassium nitrate is dropped from a temperature of 70 degrees celsius to a temperature of 45 degrees celsius?

asked by Abby on May 18, 2015
62. ## Bloemhof Gekombineerde Skool

The day-time temperature in Sutherland was recorded as 9 degrees Celsius. During the night the temperature dropped by 16 degrees Celsius. Express an equation?

asked by Masetshaba on November 5, 2015
63. ## Mathematics

The day-time temperature in Sutherland was recorded as 9 degrees Celsius. During the night the temperature dropped by 16 degrees Celsius. Express an equation?

asked by Mustard on November 5, 2015
64. ## Physics

1). A hot iron horseshoe (mass=.40kg), just forged, is dropped into 1.35L of water in a .30kg iron pot initially at 20.0 degrees Celsius. If the final equilibrium temperature is 25.0 degrees Celsius, estimate the initial temperature of the hot horseshoe.

asked by Emily G. on April 21, 2011
65. ## Math

the temperature at 6;00 am was - 20 and it was 8 degrees warmer than at midnight so if the temperature at 8:00 am was 12 degrees warmer than at midnight what was the temperature at midnight

asked by Young Lil G on May 25, 2017
66. ## Algebra

A temperature of 30 degrees F is equivalent to 271.89 degrees K, while a temperature of 94 degrees F is equivalent to 307.44 degrees K. Find the equation converting Kelvin temperature to Fahrenheit. What is the Fahrenheit temperature when it is 212 degrees

asked by Vilma on June 3, 2012
67. ## math

the temperature in Alaska dropped by -5.7 degrees every hour for 3.5 hours.if the temperature started at 23 degrees f,what temperature was it at the end of the 3.5 hours?

asked by Joud on August 31, 2016
68. ## Algebra

Austin checks the temperature at 10:00 p.m. He notices if the temperature falls by 5 more degrees, it will break the record-low temperature for that date, which is 26 degrees. If t= the temperature in degrees at 10:00 p.m., which mathematical sentence

asked by Tyreona Jones on November 7, 2016
69. ## calculas

Suppose the temperature at 12:00 noon is increasing at an (instantaneous) rate of 3 degrees F. per hour. What is the rate of change of the temperature in degrees C. per hour. Hint: The relationship between degrees F. and degrees C. is linear, zero (0)

asked by Anonymous on April 29, 2010
70. ## math

if the temperature was 18 degrees at noon and it dropped 13 degrees every 5 hours what would be the temperature at 5:00

asked by tavia on September 10, 2015
71. ## math

At 7:00 a.m., the temperature was 8 degrees Celsius. What was the temperature at midnight if the temperature was 10 degrees lower? A.-18 degrees Celsius B.-2 degrees Celsius C.2 degrees Celsius D.18 degrees Celsius

asked by pier on August 29, 2016
72. ## math

When Paula went to sleep, it was 6 degrees Fahrenheit. When she woke up, the temperature has dropped to -4 degrees. What was the change in temperature while Paula was asleep?

asked by Anonymous on January 14, 2016

Find the change in temperature or elevation. 1) From -16 degrees C to 23 degrees C 2) From -47 degrees C to -38 degrees C 3) From 9 degrees F to -12 degrees F 4) From -16 degrees F to -27 degrees F

asked by Destiny on September 8, 2012
74. ## math

connexus com/content/media/642756-212012-25329-PM-831257193.png 1) Name a pair of complementary angles.

asked by Alexia Smith on February 15, 2016
75. ## Chemistry

A 50g chuck of metal (c=0.506 j/g degrees celsius) is heated to 60 degrees celsius. It is then dropped into a calorimeter (c=1.40 j/g derees celsius, m - 5.0g) that contains 100g of liquid. The temperature of the liquid raises from 15 degrees celsius to 20

asked by Renae on September 16, 2015
76. ## Chemistry

A 50g vhuck of metal (c=0.506 j/g degrees celsius) is heated to 60 degrees celsius. It is then dropped into a calorimeter (c=1.40 j/g derees celsius, m - 5.0g) that contains 100g of liquid. The temperature of the liquid raises from 15 degrees celsius to 20

asked by Renae on September 16, 2015
77. ## math

A new temperature scale has the freezing point of water at 50 degrees and the boiling point of water at 125 degrees. Normal body temperature is 37 degrees C and 98.6 degrees F. Water freezes at 0 degrees C and 32 degrees F and boils at 100 degrees C and

asked by Joey on March 14, 2010
78. ## MATH

the temperature of a chemical compound was 0 degrees Celsius at 10:00 AM. During a reaction, it dropped 3 degrees Celsius per minute until 10:13 A.M. What was the temperature at 10:13 A.M?

asked by SAM on October 15, 2015
79. ## Proportions

To convert a temperature in degrees Celsius to degrees Fahrenheit, multiply the Celsius temperature by 9/5 and then add 32 degrees. Is a temperature in degrees Celsius proportional to its equivalent temperature in degrees Fahrenheit? Explain your

asked by Toph on November 28, 2012
80. ## chemistry

When 45 grams of an alloy is dropped into 100.0 grams of water at 25 degrees celcius, the final temperature is 37 degrees celcius. what is the specific heat of the alloy? the alloys Temperature is 100 degrees celsius

asked by sdfsgfsf on June 11, 2008
81. ## Math

The temperature in the morning was -23.9 degrees farenight. It rose 30.3 degrees by noon and dropped 7.5 degrees by evening. What were the noon and evening tempertures ?

asked by Ángel on January 2, 2016
82. ## Chemistry

A 50g sample of metal was heated to 100 degrees Celsius and then dropped into a beaker containing 50g of water at 25 degrees Celsius. If the specific heat of the metal is .25 cal/g degrees Celsius, what is the final temperature of the water? A. 27 B. 40 C.

asked by Monique on July 23, 2011
83. ## Chemistry

In order to raise the temperature of 5.0 Kg of water from 20 degrees C to 30 degrees C,m a 2.0 Kg iron bar is heated and then dropped into the water. what should the starting temperature of the bar be? (specific heat of Fe = 0.11 cal/g-deg.)

asked by Mary on February 23, 2010
84. ## math,help

the problem says: one day, the temperature at 2:00AM was 44 degrees farenheiht , and by 2:00PM the temperature was 68 degrees farenheit. WHat was the hourly rate of temperature change? the possible answers are to pick from (a) 1 f/h (b) 2 f/h (c) 3f/h (d)

asked by Jasmine20 on January 26, 2007
85. ## statistics

Assume the body temperture of healthy adults are normally distributed with a mean of 98.20 degrees F and a standard deviation of 0.62 degrees F... a. If you have a body temperture of 99.00 degrees F, what is your percentile score? b. Convert 99.00 degrees

asked by Jamie on May 8, 2010
86. ## Math

Which table best represents the graph of the equation theta=45 degrees? a. theta- 45 degrees, 45 degrees, 45 degrees, 45 degrees r- 1 , 2 , 3 , 4 b. theta- 45 degrees, 90 degrees, 135 degrees, 180 degrees r- 1 , 2 , 3 , 4 c. theta- 45 degrees, 45 degrees,

asked by girly girl on May 8, 2018
87. ## Math

The temperature in your house is controlled by a thermostat. The temperatures will vary according to the sinusoidal function: f(x)=6sin(Pi/12(x-15))+19 , where f(x) represents the temperature in degrees Celsius (°C) and x is hours since midnight. What is

asked by Taliyah on December 6, 2018
88. ## Math

on Monday the temperature was -2 degrees. By 4:30 Tuesday the temperature dropped by 4 degrees. By 8am Tuesday, the temperature was 1 degree. therefore find: What was the temperature at 4:30am? What the temperature change between 4:30am and 8am?

asked by Anonymous on May 14, 2013
89. ## Chemistry

1)Suppose a piece of lead with a mass of 14.9 g at a temperature of 92.5 degrees is dropped into an insulated container of water. The mass of water is 165 g and its temperature before adding the lead is 20.0 degrees. What is the final temperature of the

asked by Mike on January 7, 2008
90. ## math

The temperature in your house is controlled by a thermostat. The temperatures will vary according to the sinusoidal function:f(x)=6sin(pi/12(x-11)+19, where f(x) represents the temperature in degrees Celsius (°C) and x is hours since midnight. What is the

asked by Anonymous on November 21, 2014
91. ## Calculus

Recorded data indicates that on a recent date t hours past midnight, the temperature at Logan airport was f(t) = 14sin(1/3t-2) + 60 degrees Fahrenheit. What was the average temperature between 9 am and noon?

asked by Aviana on February 1, 2011
92. ## College Math

A temperature of 38 degrees Fahrenheit (F) is equivalent to 276.483 degrees Kelvin (K), while a temperature of 75 degrees F is equivalent to 297.039 degrees K. (a) Using the algebra methods from this class, find the equation converting Kelvin temperature

asked by Richard D on October 19, 2012
93. ## Math

If the addition of 2,000 joules of heat to 10 kilograms of a substance raises it's temperature 2 degrees,the specific heat of the substance is. a. 0.01j/kg degrees. b. 0.2j/kg degrees. c. 50 j/kg degrees d. 100 j/kg degrees e. 200j j/kg degrees

asked by Troy on August 19, 2011
94. ## Math

on a day when the air temperature is 34 degrees celsius, a can of soft drink is taken from the fridge at a temperature of 4 degrees celsius at 2pm. Thereafter the temperature of the can satisfies the differential equation; dT/dt=0.1(34-T), where t is the

asked by Lucy on May 24, 2012
95. ## Physics

A U.S. resident traveling in Japan notices that the temperature in degrees F is easily calculated to be 3.7 times the temperature in degrees C. What is the temperature in degrees F?

asked by Jazzy on January 9, 2013
96. ## math-statistics

Assume the body temperature of healthy adults are normally distributed with a mean of 98.20 degrees F (based on data from the Uniservity of Maryland researchers).a. If you have a body temperature of 99.oo degrees F, what is your percentile score? b.

asked by Jane Brown on March 1, 2013
97. ## math

The temperature dropped from 37 degrees C from the high temperature to read a low of-8 degrees C. What was the high temperature?

asked by Jen on September 8, 2010
98. ## math

On Monday the temperature was 50 degrees the temperature increased by 22%. what was the temperature on Tuesday. 72 degrees 65 degrees 56 degrees 61 dgrees

asked by A! on February 2, 2017
99. ## math

i need help on unit 1 lesson 10 Geometry unit test. Name a pair of complementary angle.

asked by helllllppppp on February 27, 2019
100. ## Precalculus ????

The temperature in your house is controlled by a thermostat. The temperatures will vary according to the sinusoidal function: f(x)=5sin(pi/12)*(x-11)+19 where f(x) represents the temperature in degrees Celsius (°C) and x is hours since midnight. What is

asked by Ella on November 27, 2015