Answer:
17.5
Step-by-step explanation:
Answer:
20 mins.
Step-by-step explanation:
A babysitter charges a rate of $15 per hour. How long was the babysitter there if she makes $5?
x = hours she babysat
Equation:
15x = 5
Divide to isolate x:
15x = 5
/15 /15
x = 1/3 hrs.
Now, we convert into minutes, since she didn't work for a whole hour, to earn the $15
We know that there are 60 mins. in an hour
60 * 1/3
60/3
20 mins.
Therefore, the babysitter was there for 20 mins.
Hope this helps!
B=7
3(b-4)+5b=44
3b-12+5b=44
8b=44+12
8b=56
b=7
48.012001 is the answer to this problem
This is a function y=√x that was moved 2 units to the right.
y=√(x-2)
