Answer:
120 i think
Step-by-step explanation:
Answer: 1.5
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
3(5+x)
3(5)+3(x)
15+3x
The percent of error is 10%, as (50-45)/50 is 5, and 5/50 is 0.1. after this, you multiply .1 by 100 to get the end result of 10%.