lisa7450 lisa7450
  • 01-12-2019
  • Mathematics
contestada

Need help with this math problem

Need help with this math problem class=

Respuesta :

Ticescreamers Ticescreamers
  • 01-12-2019

Answer:

X=13

Step-by-step explanation:

15x-15= 180

15x-15+15=180+15

15x/15=195/15

X=13

Now just plug X in to every equation

(Q) 4(13)-22= 30

(P) 10(13)-4= 126

(R) 1(13)+11=24

Answer Link

Otras preguntas

Read the sentences below. They are the first part of a summary of the article.The government is in charge of setting rules. It is also there to protect its peo
What is most likely the amount of energy available at a trophic level of tertiary consumers if the amount of energy available to secondary consumers in that foo
The perimeter of a rectangle is 36 yards. The width is 18 yd less than twice the length. Find the length and width of the rectangle
9c + 5a + 5a + b Kssjjdkdd
Triangle HIJ has coordinates H(-3,5), (8,2), and J(-3,-5). Find the length of each side. HI = ? IJ = ? HJ = ?
Simplify 12p-3q +8q - 7p
Can you help me write an introduction on history project
what is the shape and size of Ethiopia and the horn
Evaluate 2(a + 3b) for a = -1 and b = 5. 2(a + 3b) =
The amount Kenyon earns on the sale of a car can be represented by the equation E (p) = 250 +0.02p where E(p) represents the total amount earned and p represent