# A rectangle park measures 300 ft by 400 ft. A sidewalk runs diagonally from one corner to the opposite corner. Find the length of the sidewalk

20,942 questions, page 78
1. ## Accounting ASAP

Forcasting Payments If firm pays it's bill with 30 day delay, what fraction of it's purchases will be paid for in the current quarter? I following quarter? What is it's payment delay is 60 day. Assuming that this company opened its doors on Jan 1st (no

asked by Neena on June 26, 2006

Treasure Mountain International School in Park City, Utah, is a public middle school interested in raising money for next year's Sundance Film Festival. If the school raises \$2,989 and invests it for 1 year at 3% interest compounded annually, what is the

asked by Jazmin on September 1, 2014
3. ## Social Studies

What is the main cause of growing population levels in China? A. China has the largest population in the world. B. The government is moving villages to make more park land. C. New factories and ways of life are producing more waste.** D. More and more

asked by CanYouHelpMe on March 14, 2017
4. ## Physics

A range in a national park is driving at 47 km/h when a deer jumps onto the road 70m ahead of the vehicle . After a reaction of t seconds, the ranger applies the brakes to produce an acceleration of -2.00 m/s^2. What is the maximum reaction time allowed if

asked by Shannon on February 14, 2011
5. ## college physics

A cubic crate of side s = 2.5m is top-heavy: its CG is 19cm above its true center. Part A How steep an incline can the crate rest on without tipping over? Part B What would your answer be if the crate were to slide at constant speed down the plane without

asked by chris on December 1, 2012
6. ## calculus

1. A sheet of cardboard 3 ft. by 4 ft. will be made into a box by cutting equal-sized squares from each corner and folding up the four edges. What will be the dimensions of the box with largest volume? so I did V=lhw and found l=4-2h and w=3-2h I also

asked by Yoona on December 18, 2011
7. ## algebra

Jennny decided to open up her new coffee shop. Jenny needs to know how much he will need to bring in with the coffee shop to keep up with costs and revenue. With this problem, we have to make the problem into this: profit=the revenue- the cost of the

asked by John on July 19, 2017
8. ## Social Studies

Which of the following measures best demonstrates the Romans’ fear of officials gaining too much powers? A. limits on time in office B. use of togas C. division of patricians and plebeians D. tradition of the Race of Honor

asked by ♡school lover♡ on December 11, 2018
9. ## geometry

#24. A cylindrical water well is 1,200 ft. deep and 6 in. across. Find the lateral surface area of the well. Round to the nearest square foot. (Hint: Convert measures to a common unit.)

asked by tmouery on March 10, 2013
10. ## Math

A professor at a school of Architecture designed an asymmetrical​ A-frame house pictured below. The included angle between sides AB and​ CB, which measure 30.96 ft and 17.78 ​ft, respectively, measures 67 degrees. Find the length of side AC.

asked by MAT on October 29, 2016
11. ## Math

Please forgive me, but I am appealing to you to please solve these 6 problems for me in the most simpler of steps that I can use to practice. Thanks so much. Garnett 1. Purchaser applies for an FHA loan to buy home for \$102,000. FHA guarantees 97% of first

asked by Garnett on June 22, 2011
12. ## biology

why would a One serving of particular food that contains 16 g of carbohydrates, 2 g of proteins, and 10 g of fats hav 300 calories?

asked by Samantha on November 29, 2012
13. ## Math

I am not even I am greater than 200 the sum of my digits is nine i am a multiple of five I am less than 300 I am evenly divisible by nine

asked by Sania on January 31, 2013
14. ## chemistry

The concentration of a solution made by diluting 10.0 mL of 0.685 mol/L NaBr to 300 mL is

asked by ronnie on March 16, 2015
15. ## Math

An airplane traveled 300 km northeast in 2 hours. Find the velocity of the plane.

asked by talynn Wells on November 10, 2016
16. ## Axia college

Compare and contrast packet and circuit switching in 250 to 300 words.

asked by Darrell on January 12, 2011
17. ## Math

Sun-Yi estimated 270 + 146 and got 300. Is her estimate reasonable? Explain.

asked by Nelson on September 22, 2011
18. ## Algebra

Evaluate T = 50m + 300, for the total amount of money Susan has after 5 months

asked by Peppin on February 27, 2012

\$300,000 accumulated in 30 years @12% compounded annually. What would the sinking payment be?

asked by Marcye on June 15, 2010
20. ## Science

Do you know at what level PCE concentrations are of concern? Is 8,300 PPB a major problem?

asked by Marissa on March 3, 2010
21. ## Math

Estimate each product using rounding or compatible numbers. 1. 0.97 x 312 2. 8.02 x 70 3. 31.04 x 300 4. 0.56 x 48 5. 0.33 x 104 6. 0.83 x 12 7. 0.89 x 51 8. 4.05 x 11 9. 0.13 x 7 10. 45.1 x 5 11. 99.3 x 92 12. 47.2 x 93

asked by Orange on December 2, 2013
22. ## Math

Find the simple Interest; Principle \$ 300 Rate 6.5% Time 1/2 year

asked by Judy on August 9, 2015
23. ## Economics

Suppose the market demand and supply are given by Qs = -50 + 3P and Qd = 300 - 4P. What is the equilibrium price? ? is the answer 50

asked by Lori on May 22, 2016
24. ## math

continue a pattern: 1; 10;3; 30 __; __; __; 150; 140; 170; 160; __; __; __; 5; 25; 50; 10; __; __; __; 2; 5; 10; 3; __; __; __; 1; 300; 2; 600; __; __; __;

asked by Sherif on October 21, 2008
25. ## math

A car travel 300 miles on 15 gallons of gas, what is the unit rate?

asked by simone on November 5, 2014
26. ## Chemistry

How much water would you add to 50.0 mL of 0.700 M NaOH if you wanted the final concentration to be 0.300 M?

asked by Chemisty on May 3, 2010
27. ## math

continue a pattern: 1; 10; __; __; __; 150; 140; 170; 160; __; __; __; 5; 25; 50; 10; __; __; __; 2; 5; 10; 3; __; __; __; 1; 300; 2; 600; __; __; __;

asked by Sherif on October 21, 2008
28. ## Math

Please help me to learn how to compare the below. 1. 23 in to 2 ft 2. 25 yd to 75 ft 3. 6,200 ft to 1 mi 900 ft 4. 100 in to 3 yd 1 ft 5. 1,000 ft to 300 yd 6. 500 in to 40 ft

asked by Patrick on November 11, 2015
29. ## Chemistry

What mass of silver can be produced by reacting 0.300 L of 0.100 M AgNO3 with an excess of Mg?

asked by Jeff on April 9, 2013
30. ## Math

How do you figure out the dimensions of a flower pot that has 300 cubic inches of soil?

asked by Alina on March 26, 2015
31. ## Math

2 m 300 mm = ___centimeters I am confused on the meters part. I can't find how to convert them into centimeters?

asked by Anonymous on December 2, 2009
32. ## chemistry

How many g of NaOH is needed to make 300.0 mL of a 20 % (w/v) solution? please please show all work I'm very lost

asked by Thomas Ruger on April 2, 2017
33. ## physics

What is the acceleration of a 23 kg pail of cement that is pulled upward (not sideways!) with a force of 300 N?

asked by confused on November 21, 2010
34. ## Chemistry

How many mL of acetone are required to make a 8.42 % v/v aqueous solution in a 300 mL volumetric flask?

asked by Hannah on November 12, 2016
35. ## Mathematics

Round \$2,200 to the nearest dollars. \$2,000 \$2,100 \$2,250•• \$2,300

asked by Tula on March 31, 2016
36. ## math

Elmer has a collection of 300 fossils. Of these, 21%, percent are fossilized snail shells.

asked by corey on June 21, 2017

I need help with a assignment on a 150 to 300 words that summarizes the steps to be taken in the revision process.

asked by Jessica on June 15, 2012
38. ## chemistry

asked by abby on June 27, 2012
39. ## physic

A projectile is projected at an angle 300 with the horizontal with the velocity 30 ms-1 . What is the time of flight

asked by A projectile is projected at an angle 300 with the horizontal with the velocity 30 ms-1 . What is t on November 6, 2016
40. ## 10th chemistry

what mass of sucrose, C12H22O11, is needed to make 300.0 mL of a .50M solution?

asked by Kay on June 2, 2010
41. ## accounting

Total vending machine sales were \$2,300 for the month of May. What account are affected

asked by Armetrice on April 10, 2010
42. ## Math

A car travel 300 miles on 15 gallons of gas. what is the unit rate?

asked by Briley on May 11, 2016
43. ## college loan

if i take out a loan for \$10,000.00 and pay \$300.00 a month at 5.00 % interest how long until paid off ?

asked by Anonymous on February 18, 2016
44. ## Chemsitry

How many milliliters of 0.200M NaOHsolution are needed to react with 44.0 mL of a 0.300 M NiCl2 solution?

asked by Toran on December 1, 2015
45. ## acc/300

do you have answers to the acc/300 intro to accounting principles final examination

asked by sue on January 26, 2010
46. ## Spanish

I need to do a 300 word composition on my interpersonal relationships. I wanted to know id someone could proofread it for me after I finish

asked by Tina on February 4, 2014
47. ## physical science

What is the kinetic energy of a 0.02 kg bullet that is traveling 300 m/s? Express your answer in joules.

asked by Aurora Simmons on November 6, 2014
48. ## physics

calculate the force of a 300,00 kg jumbo jet that is accelerating 0.4m/square just before takeoff

asked by jim on November 2, 2009
49. ## Maths

What is the sum of all numbers ending in 2 or 9 between 1000 and 2000? Answer is 300 100

asked by Fred on October 15, 2018
50. ## Math

use the properties of logarithms to simplify the logarithmic expression. log10 (9/300) Please explain!!

asked by Hannah on July 28, 2009
51. ## Chemistry

How many g of NaOH is needed to make 300.0 mL of a 20 % (w/v) solution? I'm so lost right now I have absolutely no clue

asked by Thomas Ruger on April 2, 2017
52. ## math

A numberis 300 when rounded off ti the nearest hundred what is the greatest posssible value of the number?

asked by Anonymous on June 26, 2018
53. ## chem

Calculate the number of mol of helium in a 11.2 L balloon at 300 K and 1.00 atm of pressure ?

asked by don on November 5, 2012
54. ## chemestry

Based upon the previous two questions, consider the magnesium nitride addition reaction again. This time, suppose you start with 10.0 g of each reactant. What is the maximum number of MOLES of Mg3N2 that could be produced in this case? Remember that the

asked by cristy on November 17, 2010
55. ## Math

At the water park, Beth and Amy decided to race each other down a waterslide. Amy won by .25 seconds. If Beth's time was exactly 7.8 seconds, how long did it take for Amy to down the slide?

asked by Rella on November 5, 2014
56. ## math

The Statue of Liberty is about 151 feet tall. If the angle of elevation from a tree in Liberty State Park to the statue's top is 1.5 degrees, how far is the tree from the statue?

asked by Kenny on April 18, 2015
57. ## math

a group of people pay \$720 admission at an amusement park. Thad adult tickets were \$15 and children tickets were \$8. there are 25 more adults then children how many children are in the group

asked by jewels on October 14, 2013
58. ## Technology

Write a 1,400- to 1,750-word paper which addresses how new media technologies impact social and societal issues.

asked by Anonymous on October 12, 2009
59. ## math

im doing corespondence and i tried for days to figure this out and i cant can anyone help?? Determine the amount of each investment? \$400 at 9% compounded semi-annually for 2 years i just need that answer and how too get it then i can do them thank you

asked by kristen on July 31, 2010
60. ## physics

consider the loop in the figure. The area=600m, and it spins with angular velocity =40.0 rad/s in a magnetic field of strnght B=.400 T

asked by Michael on November 16, 2011
61. ## Math - Limits/Derivatives

The demand x is the number of items that can be sold at a price of \$p. For x = p^3 - 4p + 400, find the rate of change of p with respect to x by differentiating implicitly.

asked by Cal on October 21, 2013
62. ## Physics

A 400 kg rocket sled can be accelerated at a constant rate from rest to 1600 km/h in 2.0 s. What is the magnitude of the required net force?

asked by Joseph on October 8, 2010
63. ## physics

what do you mean by conservative forces?An elevator weighing 400 kg is to lifted up at a constant velocity of 3cm s-1,what would be the minimum power of the motor to be used?

asked by sasikanth on August 17, 2013
64. ## math

You deposit \$400 in a savings account that earns 7% interest compounded annually. What is the function that represents your balance after t years?

asked by Katie on May 30, 2016
65. ## value of money

Find the compound amount if \$6,400 is invested for 2 years at 12% compounded monthly. What difference would compounding daily make in this example?

asked by nmh on July 8, 2011
66. ## Math

A raffle sold 400 tickets and awards a grand prize of \$1,000. Was \$4 a fair price to pay for a ticket?

asked by Blake on September 28, 2009
67. ## Calc Help

I need to find dq2/dpb and dqb/dpa qa=2500+(600/pb+2)-40pa qb=3000-100pb+(400/pa+5) a and b are subscripts.

asked by Rob on April 29, 2007
68. ## financial understanding

if apr is 7.3% daily and haad \$400 1st 10 days, 1500 next 10 and 600 next 10 how much intrest was earned at end of month

asked by ruth on May 17, 2012
69. ## Chemistry

What is the hydrogen ion concentration, in mol dm−3, when 2.00 g of sulfuric acid is dissolved in water to give 0.400 dm3 of solution?

asked by Ez on May 16, 2013
70. ## Math

Mr. Smith wants to save for his son's college education. If he deposits \$400 each month at 3% compounded monthly, how much will he have in the account after 48 months?

asked by BYUI on May 23, 2017
71. ## Algebra

Determine the comparable interest rate for a 80,000 loan when the quoted information is 10.7% + 0.5 pt.+ \$400.00 Round to 2 decimal places

asked by Sue Jackson on September 4, 2012
72. ## Chem 2 Lab

Calculate the volume of a 0.150 M NaOH solution that will be required to neutralize all of the H+ ions in 0.400 grams of phosphoric acid?

asked by Lacey on April 25, 2012
73. ## Math

Find the angel in degrees required to shoot a cannon a distance of 200 yards. It's speed is 400 mps.

asked by Jose on December 4, 2013
74. ## Math-Statistics

Compare population per square mile in Asia to population per square mile in North America. Asia is 17,400 square miles with a population of 4,028,000,000 and North America is 9,400 square miles with a population of 305,000,000?

asked by Mel on September 26, 2007
75. ## scientific notation am i doing it right?

write in scientific notation 1) 400,000 = 4x10^5 2) 5412= 5.412x10^3 3) 0.00056= 5.6x10^-4 4) 0.0000814= 8.14x10^-5

asked by anonymous on May 25, 2013
76. ## physics

When a 80kg block of mass is pushed by 400 Newton at an angle of 37 degrees above the horizontal to accelerate from 20 m/s what will be the final velocity after 6 second

asked by Anonymous on January 3, 2016
77. ## Stats

In a sample of 400 voters, 360 indicated they favor the incumbent governor. The 95% confidence interval? I can't figure out what to do without a standard deviation!!!!!!!!

asked by Anonymous on December 7, 2014
78. ## chemistry

What weight of lead nitrate in grams would need to be dissolved in 400 mL of water to prepare a 270 ppm solution of Pb2+?

asked by niks on October 12, 2014
79. ## Chemistry

Need help with this problem in order to figure out three others. What volume of 2.25 M HCI in liters is needed to Completely react with 0.500 L of 0.400 M Na2CO3?

asked by Evette C. on November 30, 2010

1. (-10x^3 + 30x -20) divided by (-5x+5)? a)2x^2-2x+4**** b)-2x^2-2x-4 c)-2x^2+2x+4 d)2x^2+2x-4 2.The width, w, of a rectangular playground is x + 3. The area of the garden is x^3 - 7x + 6. What is an expression for the length of the playground? a.) x^2 -

asked by Jalissa on June 7, 2017
81. ## math word problem

Need help setting this up! A corner store has 54 pieces of candy. The number of gumdrops is six less than two times the number of jawbreakers. The number of lollipops is four more than the number of jawbreakers. How many each type of candy?

asked by Chelle on March 20, 2014
82. ## math

Jonny wants to place a poster that is 25 1/2 inches wide in the center of a wall that is 60 inches wide. How far from each corner should he place the poster for it to be centered? a. 16 3/4 in b. 17 1/4 in c. 18 1/3 in d. 34 1/2 in my answer is b, anybody

asked by thomas on April 17, 2014
83. ## calculus

need help in below question. Thanks. A man runs round a circular track at a constant speed. Would like to know how to drawn locus of the points representing the magnitude ‘d’ of the displacement of the man from the starting position against time

asked by peterlaw on October 27, 2016
84. ## English

How does Friar Lawrence respond when he sees Juliet's parents in agony over their daughter's death.? A: He tells them the truth of her marriage to Romeo B: He tells them she is Happy in Heaven C: He runs away in shame hiding with his guilt I think maybe A

asked by Marylyn on March 19, 2016

An open box is to be made from a rectangular piece of tin 12 inches long and 10 inches wide by cutting pieces of x-inch square from each corner and bending up the sides. a. Find a formula that expresses the volume V of the box as a function of x. b. Find

asked by Soledad Jose-Dilao, Ed. D. et al on September 22, 2014
86. ## Math

An open gift box is to be made from a square piece of material by cutting four-centimeter squares from each corner and turning up the sides (see figure). The volume of the finished gift box is to be 324 cubic centimeters. Find the size of the original

asked by Katie on February 11, 2016
87. ## Pre-Calc

An open gift box is to be made from a square piece of material by cutting four-centimeter squares from each corner and turning up the sides (see figure). The volume of the finished gift box is to be 324 cubic centimeters. Find the size of the original

asked by Katie on February 11, 2016
88. ## math literacy

A teacher walks around a hockey field 16 times every afternoon. The Field measures 93,5m by 57m. How Far Has She walked(in Metres) in one day

asked by jaundre on February 3, 2014
89. ## math

mr. Carr is installing wall to wall carpeting in a room that measures 12 1/2ft by 9 2/3 ft how much will it coast if the carpet is \$26 per square yard

asked by walter on July 6, 2016
90. ## Geometry

A study draws triangle with a perimeter 36cm.the study says that the longest side measures 18cm. how do you know that the student is incorrect?

asked by JUn on January 31, 2011
91. ## math

the measures of a pair of two adjacent sides of a parallelogram are 15cm and 20 cm.if the length of one of its diagonal is 25cm, find the area of the parallelogram

asked by nia on December 22, 2016
92. ## math

A bathroom measures 250cm by 175cm.Calculate the side of the largest square tile that can be used to tile the floor without cutting.

asked by Gina on July 6, 2014
93. ## geometry

The surface areas of two similar solids are 36sq. yds and 144 sq yds. Find the ratio of their linear measures.

asked by Anonymous on February 28, 2013
94. ## math

Find the area of the following plane figure. A circle whose circumference measures 28 centimeters. Area (to the nearest square centimeter) =

asked by C on July 4, 2016
95. ## chemistry

a piece of iron measures 10.5cm by 5.25cm by 10.2mm and the density of theiron is 7.86g/cm cubed. what is the mass of the iron?

asked by lynette on May 12, 2014
96. ## wchs

A checkerboard measures 144 square inches. What is the length of a small square on its side? Hint: It has 8 squares per edge.

asked by Clara on January 30, 2012
97. ## Math

(1) Which of the following ingegers can not represent the lengths of the sides of a triangle? (9,10,11) (4.7,9) (4,8,12) & (6,6,11) (2) The measures of two supplementary angles are in the ratio 5:1. What is the measure of the smaller triangle?

asked by Peggy on February 23, 2007
98. ## Geometry

a tree on a 30 degrees grows straight up. What are the measures of the greatest and smallest angles the tree makes with the hill? explain

asked by Thu on September 22, 2014
99. ## Algebra 1

A measurement is given. Find the minimum and maximum possible measurement. A doctor measures a patient's weight as 162 lb to the nearest pound.

asked by Isachaly on September 20, 2011
100. ## geometry

The equal sides of an isosceles trapezoid each measure 5, and its altitude measures 4. If the area of the trapezoid is 48, find the lengths of its bases.

asked by Tracy on March 19, 2011