The sum of the number, 3 / 8 of the number and 5 / 16 of the number 7 1 / 2. Find the number.

5 1/6

Step-by-step explanation:

3/8+5/16x 7 1/2= 5.0625

5.0625 as a fraction:

50625/10000= 81/16= 5 1/6

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

a.

step-by-step explanation:

step 1 distribute 2 to every term in the parentheses

step 2 add 10 on both sides of the equal sign