Please help Me!!
Solve the problem and explain how estimation could be used to make sure the answer is reasonable.

Olivia bought some bananas for $3.55 and some ice cream for $3.25.

About how much change did Olivia get from $10.00?

A.
Answer: Olivia got $3.20 in change.
Estimation: 3.55 + 3.25 is about 7.
$10 – $7 = $3
Olivia got about $3 in change.

B.
Answer: Olivia got $3.50 in change.
Estimation: 3.55 + 3.25 is about 7.
$7 ÷ 2 = $3.50
Olivia got about $3.50 in change.

C.
Answer: Olivia got $16.80 in change.
Estimation: 3.55 + 3.25 is about 7.
$10 + $7 = $17
Olivia got about $17 in change.

Question

Please help Me!!
Solve the problem and explain how estimation could be used to make sure the answer is reasonable.

Olivia bought some bananas for $3.55 and some ice cream for $3.25.

About how much change did Olivia get from $10.00?

A.
Answer: Olivia got $3.20 in change.
Estimation: 3.55 + 3.25 is about 7.
$10 – $7 = $3
Olivia got about $3 in change.

B.
Answer: Olivia got $3.50 in change.
Estimation: 3.55 + 3.25 is about 7.
$7 ÷ 2 = $3.50
Olivia got about $3.50 in change.

C.
Answer: Olivia got $16.80 in change.
Estimation: 3.55 + 3.25 is about 7.
$10 + $7 = $17
Olivia got about $17 in change.

Ultrilliam · Answer

@dude help with this please

dude · Answer

So for this question we have to set variables for the number of bananas and the ice cream

DolphinLover · Answer

So would the answer be A????

jhonyy9 · Answer

bananas cost $3,55
ice cream       $3,25
<hr class="bbcode_rule" />
total paid     $6,80

how much get from $10 than she paid $6,80 ?

hope this help you

jhonyy9 · Answer

than estimation $6,80 is $7 so from $10 she paid $7

how you get the right answer ? what make with this $10 and $7 ? assume ?