Answer:
absolutely no idea if this is right but i put the first one
Step-by-step explanation:
Answer:
The time of working together is x
So
1/x=1/4+1/6.5
x = 2.48
So the time of working together is 2.48 hrs
Step-by-step explanation:
Answer:
The midpoint of (5,23) and (-2,2) is (3/2,25/2)
hope that helps
Step-by-step explanation:
Hi SimplyFaith3,
<u>Answer - B.) Find the semiannual growth rate.</u>
Typically you would calculate the annual growth rate per year. But since they dont have that in the choices the one that is nearest to a year is semiannual so thats why I choose B!