Answer:
see below
Step-by-step explanation:
1.03 * x = 92 x = prior percentage
92 / 1.03 = x = 89.32
She HAD a 89.32 percentage score
increasing this score 3% reults in a score of 92
Answer: 
Step-by-step explanation:
You would do 375 divided by 60% and get 6.25 if need to round to nearest whole it would be 6
0.1347 rounded to the nearest tenth is 0.1
Answer:
45 meters
Step-by-step explanation:
If x represents the seconds after the launch, then the time of launch is when x=0 so you just need to solve for h(0)
h(0) = -5(1)(-9)
h(0) = 45
