HELP ME with my Algebra please :)?

Question

Julia is a plumber. Her rates are 60.00 per call and 40.00 per hour.

Write an equation to determine her pay.

If she works for 3.45 hours, what is the bill?

Answer 1

E=60+40x  x being the number of hours she worked. E is how much she earns.

there fore if she workes 3.45 hours it would be

E=60+40*3.45

E=$198

Answer 2

Let's use:

a= number of hours

b= the bill

That gives us:

40a+60= b

which is:

(40x3.45)+60= 198

so: $198.00

Answer 3

$60 + $40(T) = Total bill

T= 3.45

Do the math

Answer 4

Let:

h = number of hours worked.

p = price of service call

p = 40h + 60

If she works 3.45 hours:

p = 40(3.45) + 60

p = 138 + 60

p = 198

The service call would cost $198.

Answer 5

Let p equal Julia's total pay, h equal the number of hours she works, & c be the cost of a service call.

p=40h+c

Substitute the values you know in the equation.

p=40(3.45) +60

Solve.

p=138 + 60

p=198

Julia earned $198.00 in total.