So cost=50+75t
so 200=50+75t
subtract 50 from both sides
150=75t
divide both sides by 75
2=t
$200=2 hours
50+75t=cost
300=50+75t
subtract 50 from both sides
250=75t
divide both sides by 75
10/3=t=200 mins=3hours 20 mins=$300
Answer:
-1311
Step-by-step explanation:
1316 + x = 5
Subtract 1316 from both sides:
1316 - 1316 + x = 5 - 1316
On the left side they cancel out and we are left with:
x = 5 - 1316
Which simplifies to:
x = -1311
Answer:
C. 6%
Step-by-step explanation:
0.04+0.02
=0.06×100%
= 6%
hope it helps...
have a great day!!
Answer:
$15.70 an hour
Step-by-step explanation:
$251.20/16= $15.70