Melanie spent four hours babysitting. She charges $16 upfront and then an additional charge per hour. The total amount she earned can be represented by the expression $4x +$16. What expression represents the amount she earns each hour?

$4

Step-by-step explanation:

She charges $16 upfront

$4x + $16

The $16 charges upfront is the $16 in bold.

The $4x is the amount she charges depending on the hours.

The number of hours is x. The amount she charges per hour is $4.

$4

i believe the answer is 68cm

step-by-step explanation:

i just took 34 x 2 because the space between v and y is the same as y to k.