Question

Sterling got money for his birthday. He spent half of his money on a coat, $74 on sneakers, $42 for a pair of shoes, and had $77 left after shopping. How much money did Sterling get for his birthday?
A. $193

B. $236

C. $386

D. $296

Answer 1

money he had=m

1/2m-74-42=77

1/2m-116=77

1/2m-116+116=77+116

1/2m=193

Multiply both sides by 2

m=386

answer C