Answer: at least 6 more hours
Step-by-step explanation:
Step-by-step explanation:
Multiply both by 100 (same number of 0s as the most decimals places in either of the starting numbers.)
so you get 8350/625
then it's normal from there
Because 12% of the staplers were defective or considered defective, we simply find 12% of a number that is equvalent to 90:
0.12x = 90
x = 750
750 staplers were produced
Answer:

Step-by-step explanation:
we know that
The equation of a exponential growth function is equal to

where
y is the average annual salary
x is the number of years
r is the rate of change
a is the initial value
In this problem we have

substitute


For x=4 years
