Step-by-step explanation:
On a trip, Luke bought a ping-pong racket for $33. With the tax, he paid $36.30. What is the tax rate, in percent?
90.9 percent
Answer:
it should be C based on the p
Answer:
Step-by-step explanation:
250=1/2(20)(17+s)
250=10(17+s)
250=170+10s
10s=80
s=8
Answer:
Step-by-step explanation:
3x + 2·10 + 1·15 = (3x + 35) dollars