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

is sodium a lender or borrower

A farmer has 80 feet of fencing to fence four sides of a rectangular garden what is the greatest area of garden that the farmer can fence?

Solve the equation using square roots. 3x2 + 22 = 49 (1 point) x = 9, –9 x = 3, –3 x = 13.5, –13.5 No solutions

Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Number 4

Estimate the quotient by rounding the expression to relate to a one digit fact.Explain your thinking A.579 divided by 76 B.1396 divided by 56

What is the ratio 28 : 35 written in lowest terms? A. 3 : 7 B. 9 : 15 C. 7 : 9 D. 4 : 5

The famous music festival at woodstock ended the decade of the 1960s.

A sound-producing object is moving toward an observer. The sound the observer hears will have a frequency ___ that actually being produced by the object. highe

What is the solution of the equation 3x − 7 = 4x? -7 -1 1 7

Help so please answer fast............