Find 2 1/8 + 6 5/8 a 8 3/8 b 8 1/2 c 8 7/8 d 8 3/4

Ateacher has $80 to buy workbooks. each work book cost $3. if she buys as many workbooks as possible, how much money does she have leftover? a) $2 b) $4 c) $6 d) $8

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

Nine people are going to share a 128-ounces bottle of soda. how many ounces will each person get drink? choose the correct equation and answer for this situation