An electrician charges $40 to come to your house. She also charges $55 for each hour that she works. The electrician charges you total of $190. How many hours does the electrician work at your house? Use h for the number of hours Guys i need an equation to represent each problems

Question 4: $190 = 55h + $40

Question 5:$4.75 = $0.75 + $1.75

Step-by-step explanation:

Equation:

Solve:

2.73 hours

Equation:

Solve:

4 miles

-Chetan K

x is greater than 5

step-by-step explanation:

2x+7 is greater than 17

    -7                           -7

2x is greater than 10

divide by 2 each side

x is greater than 5

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .