30 + 5h = 20h
30 = 20h - 5h
30 = 15h
30/15 = h
2 = h
at 2 hrs, they both charge the same rate...
30 + 5(2) = 30 + 10 = 40
20h = 20(2) = 40
so at 2 hrs, they both charge $ 40
Answer:
6
Step-by-step explanation:
Use a calculator
Answer:
x²+(y-5)²=49
Step-by-step explanation:
Answer:
58 minutes
Step-by-step explanation:
Please brainliest me
I know that (5x+1)=3 is equal to x=2/5
which would give us 0.4
so just take 0.4 and round it to the nearest thousandth i believe