Answer:
10%
Step-by-step explanation:
(1650 - 1500)
/1500
= 10%
Answer:
y=5x+10
Step-by-step explanation:
Answer: $12.65
Step-by-step explanation: sikeeeeeeeeeeee
Answer:
91
Step-by-step explanation:
Mean is calculated as
mean = 
let x be his test score of his last test , then
= 85 ( multiply both sides by 7 )
504 + x = 595 ( subtract 504 from both sides )
x = 91
Answer:
0.18
Step-by-step explanation: