# deja

Most popular questions and responses by deja
1. ## science

On a frictionless air track, cart A hits cart B moving at a velocity of 2 miles per second to the right. Which answer predicts what will happen?

2. ## Algebra

Joe Spout left a campsite on a trip down the river in a canoes, traveling at 6km/h. Four hours later, Joe's father set out after him in a motorboat. The motorboat traveled at 30km/h. How far had Joe traveled down the river when his father overtook him? How

3. ## Math

Sandy can jog 3 2/5 in 5/6 hour. Find her average speed in miles per hour.

4. ## physics

A school bus takes 0.74 h to reach the school from your house. If the average velocity of the bus is 17.9 km/h to the east, what is the displacement?

5. ## English

Astronomers Ferraro and Newman study the speed of the stars circling the galactic center of the galaxy. Identify the appositive or appositive phrase. galaxy Astronomers the galactic center Ferraro and Newman

6. ## science

Explain what would happen to the animals and plants in a saltwater ecosystem if it were flooded by fresh water?

7. ## algebra

How many liters of 20% alcohol solution should Maria mix with 50 liters of a 60% alcohol solution to obtain a 30% solution?

8. ## math

Duane has four dimes, half as many nickels as dimes, and three times as many quarters as nickels. How much money does Duane have?

9. ## algebra

What is the length of the hypotenuse of a right triangle if the two legs are 21 and 20?

declarative, imparative, interrogative, or excalmatory? 1. How pretty the sunset is 2. Don't stand so close to the edge 3. It was quite chilly at night 4. Look at us riding on mules in this canyon

11. ## Physics

A projectile is launched at ground level with an initial speed of 51.5 m/s at an angle of 35.0° above the horizontal. It strikes a target above the ground 2.50 seconds later. What are the x and y distances from where the projectile was launched to where

12. ## Math

Sam had 2 pounds of turkey and 3 pounds of ham. He will use one fifth pound of turkey for each sandwich. How many turkey sandwiches can Sam make?

14. ## Math

mx+b=y is a way to write the Word Bank: Reducible, Positive, Coefficient, Undefined, Zero, Line, Slope intercept form, Term, Constant, whole number, order pairs

15. ## torrance middle school

need help finding answer for math problem 18-a fora=13

16. ## statistics

Suppose the mean height of a population is 65 inches with a standard deviation of 1.5 inches. What is the z value for a height (x) of 67 inches?

17. ## 6th grade language to Ms. Sue

this is what i think. 1. How pretty the sun is- declarative 2. Don't stand so close to the edge- imparative 3. It was quite chilly at night-exclamatory 4. Look at us riding on mules in this canyon- exclamatory

18. ## Algebra

What is the equation of the line that passes through point (7,-2) and is perpendicular to the line y=1/3x+4 A. y=3x+19 B. y=3x-19 C. y=-3x=19 D. y=1/3x+19 E. y=1/3x+2

19. ## physics

i'm in 5th grade and i really need some help. in science, we got this science packet that's really hard. it's really hard. the question is: Jarrod measured the temperatures of two containers of water with two different thermometers. The water in Container

20. ## science

what would happen tp animals and plants in a saltwater ecosystem if it were flooded by fresh water?

21. ## math

To find 304 - 126, Jill regrouped 30 tens 4 ones as 29 tens 44 ones. What did she do wrong?

22. ## language

I need help with finding 13 mistakes in this paragraph. some parts of the grand canyon have steep rocky slopes There are no trees or plants. Othar parts have short stubby bushes. columns of rock up to a mile (5,280 ft) high reach up from the canyon floor

23. ## math

explain how you would use a number line to round 148 to the nearest 10

24. ## math

Round 5,555 to the nearest hundred.

25. ## Algebra

Rayann bought 4 roses and 3 daisies for \$21.53. Jason bought 3 roses and 2 daisies and paid \$15.45. What would it cost for one rose and one daisy? a \$2.79 b \$2.84 C \$3.29 d \$5.28 e \$6.08

26. ## Algebra

Plot and connect the given points in order and determine the area of the resulting figure. (-4,2),(-2,2),(-2,4),(1,4),(1,3),(3,3),(3,-4),(-4,-4) A. 25 B. 30 C. 50 D. 62 E. 100

My textbook question is: Please look at page 38, Figure 2.6: "How do historians know Cartier traveled these particular routes? Where might they have found supporting historical evidence. The picture is just a map with the guys travels. (arrows and lines

28. ## math

Round off 53 to the nearest 10.

29. ## chemistry

balance the charge in the two half reactions by multiplying the half reactions by the correct multiplication factors

30. ## Algebra

Please show work because I have multiple questions like this and it will help me do the others. Thanks! Solve -12=w/-4. a. -48 b. -3 c. 3 d. 48

31. ## Algebra

Solve -3/8h=9. Show work. A. -24 B. -3.375 C. 9.375 D. 72

Find all real zeros of the function y= 3x+8

Look at figure 2.8 on page 40 and answer the following question in complete sentences: Why was water transportation so important in those days? Hint: Would there have been major road ways at that time for horse drawn, or ox drawn wagons? How would all of

34. ## Math

I'm not sure I understand this answer.

35. ## science

Where do most simple plants grow?

36. ## French Help

How do u study for french

37. ## math

when babysitting, emily charges \$5.50 per hour before midnight,and \$4.50 after midnight.she earned \$28.75 for taking care of the Bradford triplets until 1:30 in the morning. What time did Emily begin her babysitting job? plzzzzzzz help me! i've wasted 2

38. ## Algebra

The ditto is light so I can't make out some of the functions to evaluate the expression. Can't make out function befor () and betwee the two 3's. I think it is: 4^2+(10-9+1)^3+3-5 A. -16 B. 1 C. 15 D. 19 E. 26

39. ## algebra 2 honors math

what is the inverse of the function f(x)=2x2+2?

40. ## math

what whole number makes the number sentence below FALSE. 21 - x >7 a. 13 b. 12 c. 7 d. 5

41. ## Language

Will someone please give me a fact sentence using the word "peace"?

42. ## math

Explain how you would use a number line to round 148 to the nearest 10.

43. ## Science

Does a plant grow under ground or above ground or does the stem support the plant when it first began to sprout?

44. ## Algebra 1

I'm having trouble solving x=2(x-1)+6 I understand but I get confused on some of the problem and this is one of them. It's probably very simple to get the answer but can someone please just walk me through on trying to solve it?

why does it take so long after you answer my question?

46. ## math

it is between 1 and 2 million.the first three digits are the same.the least possible digit is in the ones place.the hundreds digit is 1 more than the tens digit.the sum of the digits is21.

47. ## math

it is between 1 and 2 million.the first three digits are the same.the least possible digit is in the thousands place.the greatest possible digit is in the ones place.the hundreds digit is 1 more than the tens digit.the sum of the digits is 21.

48. ## Math

To find 304 - 126, Jill regrouped 30 tens 4 ones as 29 tens 44 ones. What did she do wrong?

49. ## math

What is the largest sum you can get when you add two 2-digit numbers? Explain.

50. ## math

How can multiple of 10 turn or change into multiple of 5's?

51. ## science

What happens when a seed germinates?

52. ## 6th garde language to ms. sue

this has to be correct! 1. How pretty the sunset is-interrogative 2. Don't stand so close to the edge- imparative 3. It was quite chilly at night- declarative 4. Look at us riding on mules in this canyon- exclamatory

1. ## math

Can you help me on a question mam?

posted on February 2, 2019
2. ## Algebra

I know the time is one hour.

posted on March 1, 2016
3. ## Algebra

So how do I write it as one single equation?

posted on March 1, 2016
4. ## physics

1.875x10^13

posted on February 10, 2016
5. ## English 10

Correct punctuation would be A.

posted on November 18, 2014
6. ## statistics

a) 27.08

posted on October 12, 2014
7. ## Math

you are dividing the input by 4 to get the output. 4(divided by 4)1 8(divided by 4)2 32(divided by 4)8 128(divided by 4)32 512(divided by 4)128

posted on September 3, 2013

it is between 1 and 2 million.the first three digit are the same.the least possible digit is in the thousands place.the greatest possible digit is in the ones place.the hundreds digit is 1 more than the tens digit.the sum of the digits is 21.

posted on November 4, 2012
9. ## Medical Coding

Did you ever figure the answer to this? I've been stuck on the unit test for days now! I need help

posted on May 2, 2012
10. ## math

well can you please show the steps

posted on April 24, 2012
11. ## Math

sorry for the angry issues i just got confused

posted on April 24, 2012
12. ## Math

YOU DIDN'T ANSWER THE QUESTION ! There is a word bank that you have to choose from, you make me angry

posted on April 24, 2012
13. ## 6th garde language to ms. sue

Thank-you for the help!:)

posted on August 28, 2011
14. ## MATH

you're very welcome!:)

posted on August 28, 2011
15. ## MATH

the answer is 360. If you divide 360 by 4.5 (4 and a half) you get 80 miles. Hope this helps!:)

posted on August 28, 2011
16. ## math

posted on August 23, 2011
17. ## Algebra

Why isn't it -48?

posted on July 20, 2011
18. ## Algebra

That is what I keep coming up with. I can't make out the functions because they are faded.

posted on July 19, 2011
19. ## Math

Acylandar has a radius of 8 cm and a height of ro cm. Explain wheather tripiling the height will tripple the volume of the cylindar.

posted on April 5, 2011
20. ## sciene

what is the danger of noise levels you might experience at activites such as loud music, concerts and basketballs

posted on February 9, 2011
21. ## algebra

Perfect thx!!

posted on July 31, 2010
22. ## word unscramble

tyetaisetrcl

posted on March 17, 2009
23. ## science

posted on January 20, 2009
24. ## word unscramble

antrea

posted on January 7, 2009
25. ## math

Explain why two zeros are needed in this standard form 1,050.

posted on December 3, 2008
26. ## language

My teacher says there are only 13 mistakes. I corrected 15. Please help with these corrections below. Some (capital s) Grand Canyon (Capital G and C) steep,(comma) slopes.(period) Other (spelling) short,(comma) Columns (Capital C) rocks,(Comma) ft.(period)

posted on October 8, 2008
27. ## language

Thanks Sue!

posted on October 8, 2008
28. ## language

Other parts

posted on October 8, 2008
29. ## language

Some parts of the Grand Canyon have steep rocky slopes. There are no trees or plants. Other perts have short stubby bushes. Columns of rocks up to a mile (5,280 ft.) high reach up from the canyon floor. The Valcan's Throne is a volcano cone. It rises 172

posted on October 8, 2008
30. ## math

how does photosynthesis help make the food people and other animals eat?

posted on September 24, 2008
31. ## math

fifty-six hundred

posted on September 23, 2008