Justin bought a calculator and binder that were both 15% off the original price. The original price of the binder was $6.20. Justin spent a total of $107.27. What was the original price of the calculator?

$120

Step-by-step explanation:

Given that

The original price of the binder is $6.20

Total spent value = $107.27 after considering the 15% off

That means this is a 85% value but we have to find out 100% value so that the original price of calculator could come i.e

= $126.20

And, the original price of the binder is = $6.20

So, the original price of the calculator is

= Total original price - original price of the binder

= $126.20 - $6.20

= $120

answer: city needs 2.4 inches of rainfall more to match the record of 40 inches.

step-by-step explanation:

since we have given that

total annual rainfall a city record = 40 inches

this year, total rainfall recorded = 37.6 inches

number of inches of rainfall   is needed to match the record of 40 inches is given by

hence, city needs 2.4 inches of rainfall more to match the record of 40 inches.