Answer:
285 = 50h + 60; 4.5 hours
Step-by-step explanation:
$50 per hour - 50h
$60 for parts - 60
$285 total
285 = 50h + 60
225 = 50h
h = 4.5
The plumber worked for 4.5 hours to fix the leaky sink
Answer:
I believe that the answer is 22 gallons.
Step-by-step explanation:
It would be 25.
x multiplied by 2 is 10. Hint hint, it's 5.
5 x 5 (boys) is 25.
Hope it helps!
Answer:
21
Step-by-step explanation:
11(-2)=-22
-22+3=-19
-18(-2)=36
-19+36+4
17+4=21
The correct answer is f(n + 1) = –0.5f(n) since n is greater than 1