Question

A plumber charges $50 to come to a house and $20 an hour for work time. If h represents the number of hours worked, which expression gives the total amount the plumber charges?

A.
50h + 20

B.
20h + 50

C.
20(h + 50)

D.
h/20 + 50

Answer 1

A

Answer 2

ty so much! :D

Answer 3

No problem :D

Answer 4

I gived u one ribbon cx

Answer 5

Thanks :D

Answer 6

can you help me on another one?

Answer 7

Which phrase could be represented by this expression?

(z-7) / 4

A.
seven less than one-fourth of a number

B.
four times the difference of a number and seven

C.
one-fourth the difference of a number and seven

D.
seven less than four times a number

Answer 8

C