Question

what value of a makes the equation true?

A.25

B.6

C.12

D.15

Answer 1

Where is the equation? :)

Answer 2

\[\frac{ 24 }{ 40 }=\frac{ 9 }{ ? }\]

Answer 3

?=a

Answer 4

We can cross multiply.

Answer 5

didnt think of that

Answer 6

Multiply 40 x 9

Answer 7

im horrible at this but ill give it a try

Answer 8

And 24 * x

Answer 9

@Tylyngaming Don't worry, I have it under control. :)

Answer 10

oh,ok

Answer 11

ill go help someoe then

Answer 12

40*9=360 then you / bye 12 and get 15?

Answer 13

Well, multiply 24 * x.

Answer 14

24 srry. how you cant *x

Answer 15

It's 24x

Answer 16

So how you have 24x = 360. Can you tell me what we have to do now?

Answer 17

We have to divide, so can you divide 360 \(\div\) 24? @sierra117