BrendaMLopez BrendaMLopez

03-02-2020
Mathematics

contestada

Having some problems with this. Can anyone help???

Having some problems with this Can anyone help class=

Respuesta :

meredith48034 meredith48034

03-02-2020

Answer:

7x - 23 = 3x + 49

4x - 23 = 49

4x = 72

x = 18

3(18)= 54°

7(18)-23= 126-23= 103°

11y - 1 = 54

11y=55

y = 5

11(5)-1= 55-1= 54°

Answer Link

Otras preguntas

in what quadrant is the point (-8,4) located?

Rita wants to make some toast for breakfast. She puts a slice of bread in the toaster. After 3 min, Rita notices that the sides of the bread are black. What has

The United States in 1800 had grown in what ways?

Use the identity i2 = -1 to compute the powers of i and complete the table. i3- i4- i5- i6- i7- i4n- i4n+1- i4n+2- i4n+3-

In which direction would you travel to get from hoeryong to Wonsan North Korea

What is the value of w?????

Factor completely: 6x4y3 + 21x3y2 - 9x2y

If there are 16 ounces in a pound and a baby weighs 10 pounds, how many ounces does the baby weigh?

what is the answer to y=-2(3)

the fabric josef is using comes in 109 square inch pieces that cost $6.25 each.What will his fabric cost?