Question

Write an expression that can be used to solve the problem.

During practice, it took Shawn 27 min to swim 81 laps. If Shawn swam at a constant rate, how long did it take him to complete each lap?

A.27*81


B.27+81


C.81/27


D.27/81

Answer 1

81 / 27 is to find the answer, so it's C.

Answer 2

oh ok ty can yuh help me with 4 more or no?

Answer 3

Yeah, sure.

Answer 4

ok ty hold on

Answer 5

which expression could be used to solve the problem?

While preparing a recipe, Chris noticed that 4 cans held a total of 34 oz of tomato sauce. The cans were all the same size. How many ounces did each can hold?

A.34*4


B.34+4


C.34/4


D.4/34

Answer 6

@ Dalycia
@greenlegodude57 is very wrong. The answer is D. 27/81. We are looking for time and not distance.

Answer 7

34 / 4

Answer 8

@Perculiar Actually, no I'm right. To check your answer 3 MINUTES TIMES THE TOTAL 27 MINUTES should get you back to 81. 3 x 27 = 81.

Answer 9

I got 3 minutes from 81 / 27.

Answer 10

@Dalycia Keep posting your questions..

Answer 11

ok

Answer 12

hold on sorry

Answer 13

No problem.

Answer 14

168 / 8.

Answer 15

k

Answer 16

@greenlegodude57 @Dalycia the question is it took 25mins to swam 81 lap. how many minutes will it take to for each lap.
i.e 27mins=81laps
therefore: ans.D = 27/81x1lap = 0.33secs on every lap. Check answer (0.333secs x 81laps) = 26.973mins roundup =27mins

Answer 17

So its not D.?

Answer 18

First find out what is the cost of one notebook:

15 / 5 = 3.

Since it's $3.00 for one notebook, multiply 3 with 8 to find out the value of 8 notebooks:

8 x 3 = $24.00 for 8 notebooks.

Answer 19

No, the answer is NOT D. It's C.

Answer 20

The answer to the notebook one is D, though.

Answer 21

The answer is D

Answer 22

ok

Answer 23

I have already explained it to you, Perculiar.

Answer 24

After @Dalycia submits her test, we'll see who's right.

Answer 25

D. $24

Answer 26

Ok oooo @greenlegodude57 @Dalycia

Answer 27

15 / 10.

Answer 28

I missed 1

Answer 29

Which one..?

Answer 30

the last 1

Answer 31

Ohh, sorry I thought it said bottles per gallon instead of gallons per bottle. So the answer was 10 / 15.

Answer 32

its ok ty for ur help btw

Answer 33

Np, I was right on that swimming one, @Perculiar

Answer 34

@greenlegodude57 plz check the first question again. how come u r getting other questions correctly but still fails it - the swimming

Answer 35

@Perculiar She said she got that one right, but she got the last one wrong.