Question

A grocery store is selling 12 bananas for $2.40.

At this rate, what is the cost of 15 bananas?

A.
$2.52

B.
$2.55

C.
$3.00

D.
$36.00

Answer 1

b

Answer 2

Do 2.40/12 first

Answer 3

you could also do it by setting it up as a proportion

Answer 4

You will get 0.2 and than multiply 0.2*15=3
So your answer is C

Answer 5

12/2.40 = 15/x
cross multiply
12x = (2.40)(15)
12x = 36
x = 36/12
x = 3

I agree...answer is C

Answer 6

I AGREE TOO.