Asalesperson set a goal to earn $2,800 in october. he receives a base salary of $1,400 per month as well as a 8% commission for all sales in that month. how many dollars of merchandise will he have to sell to meet his goal?

Step-by-step explanation:

Let

x----> that month's sales

y----> October earnings

we know that

-----> equation A

-----> equation B

Equate equation A and equation B and solve for x

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation: