Why is estimation useful when finding actual products
and solving real-world problems?

Estimation is useful when finding actual products and real world solving because, it leads you closer to the answer you are going to be aiming for. For example if a question is 23 x 6 + 1= ? you would estimate around the 100 because it is closer to the answer you will mostly likely create and get.

Hope this helps :3

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.

what graph

step-by-step explanation: