bslaughter11 bslaughter11

10-12-2021
Mathematics

contestada

8. If APTS – APQR, find the value of x.
5x + 13
T
36
Q
P
30
6x-2
-
S
R

8 If APTS APQR find the value of x 5x 13 T 36 Q P 30 6x2 S R class=

Respuesta :

clarch19 clarch19

12-12-2021

Answer:

x = 7

Step-by-step explanation:

you can create a proportion:

PT / ST = PQ / RQ

36 / 30 = (5x+13) / (6x-2)

cross-multiply:

36(6x-2) = 30(5x+13)

distribute:

216x - 72 = 150x + 390

216x = 150x + 462

66x = 462

x = 7

Answer Link

Otras preguntas

How is 0.55 you're answer for 4.4 divided by 8?

Who wrote odor of chrysanthemums?

George deposited $2,000 in his bank account, which offers 5 percent compound interest calculated annually. what would be the principal amount available in georg

Noah made 1 1/2 dozen blueberry muffins and 1 3/4 dozen lemon muffins. He needs to take 5 dozen muffins to the bake sale. How many dozen more muffins does he ne

how was the population of Haiti changed by two European powers?

what is 1/5 times 24 as estimate

Marisa invests $1650 for 3 years, at which time her investment is worth $2262.7. What interest rate , compounded annually, would yield the same results? Found y

Fossil fuels are considered non-renewable resources because a. they are not being produced as fast as they are being used. b. they are no longer being produce

An auto mechanic charges $50 to diagnose a problem and $25 per hour to repair the problem. If x represents the total number of hours worked and y represents the

Solve for x^2 +11 + 121/4 = 125/4 for x