Answer:
47
Step-by-step explanation:
we have the expression

Evaluate for x=-4/5 and y=1/3
substitute the values of x and y in the given expression

the answer is 32/15
Answer:
42% i hope its right if not sorry
Step-by-step explanation:
Answer:
not sure if they really want numbers here
x and 14x??
Step-by-step explanation:
Answer:
Sarah can have the plumber work on her faucet for six (6) hours maximum
Step-by-step explanation:
Hi
As Sarah has only $234.50 in her savings and the plumber charges $50 just to come to her home, so left-over $184.50 of her saving for pay work hours.
Then as the plumber charges $30.75 per hour we have that
is the maximum amount of hours that Sarah can have the plumber work on her faucet.