These three jobs were in the paper today: frank's furters $5.67 /hr. harriet's hair styles $80 for 15 hours weekly. babysitting $250 a month for 10 hours after school a week. (assume 4 weeks is a month.) which job has the highest hourly pay?

We are given the following data:

Frank's furters $5.67 /hr

Harriet's hair styles $80 for 15 hours weekly

Babysitting $250 a month for 10 hours after school a week

To be able to correctly compare which has the highest pay, we must convert all pays in terms of per hour.

Frank’s furthers = $5.67 / hr        (no need to convert)

Harriet's hair styles = $80 / 15 hrs = $5.33 / hr

Babysitting = ($250 / month) (1 month / 4 weeks) (1 week / 10 hrs) = $6.25 / hr

Therefore babysitting has the highest hourly pay at $6.25 / hr

step-by-step explanation:

for volume, add base x height x width

system of linear equation

step-by-step explanation:

as given in the data

a= 20 , b= -12

let us suppose that it is a straight line equation

now we know the formula for the system of linear equation

b= ma + c )

here m is slope of a straight line which is equal to formula

m=   (ii)

and here c is a constant

now putting the value of a and b in equation (ii)

m=

m=

putting the value of a,b and m in equation (i) gives us

-12 = + c

-12=-12 + c

adding 12 to both sides

-12 +12 = -12 +12 +c

0 =c

or c=0

as the value of the constant is zero which gives us that it is a linear equation and this order pair satisfies the system of linear equations.