Question

Sam and Terry each have marbles Sam has five more than twice number that Terry has If Terry has 8 marbles how many does Sam have?

Answer 1

Sam has 21 marbles

Explanation:

if you multiply 8 by 2 and then add five you can see that Sam has 21 marbles

Answer 2

S =2T+5

T=8

S = 2*8 +5

S = 16+5

S = 21

Sam has 21 marbles