Function would be f(x) = 5x+85
here, x= 15
5(15)+85 = 75+85 = $160
(3/4) /(4/5) = x/1
cross multiply
4/5x = 3/4
x = 3/4 * 5/4
x = 15/16 tons of pebbles are needed to cover the entire garden
Answer:
multiply by 2
Step-by-step explanation:
5x2=10
10x2=20
You would earn 60 for 6 hours of work.
Answer:
B. 11/18
Step-by-step explanation:
Solve using algebra.
x = 0.611111...
10x = 6.111111...
10x - x = 6.111111.. - 0.61111111..
9x = 5.5
x = 5.5/9
x = 11/18