Answer:
s = -4 ± √31
Step-by-step explanation:
Given 4 + 32s = 60
divide by 4 throughout
s = -4 ± √31
It’s B I just did the test a few minutes ago
Answer:
She makes $60 per hour
Step-by-step explanation:
There are 5 days in a week and 40 divided by 5 is 8 and 8x10=80 and 80 subtracted by 20 gives you 60.