escatelzac escatelzac

04-03-2021
Mathematics

contestada

The Polygons are similar. Solve for x

10

9

6

12

The Polygons are similar Solve for x 10 9 6 12 class=

Respuesta :

04-03-2021

Step-by-step explanation:

[tex] \frac{ - 2 + 7x}{32} = \frac{25}{20} [/tex]

[tex] \frac{ - 2 + 7x}{32} = \frac{5}{4} [/tex]

4(-2+7x) = 5(32)

-8 + 28x = 160

28x = 160+8

28x = 168

x = 168/28

= 42/7

= 6

Answer Link

Otras preguntas

In Emily Dickinson's poetry, which help readers know to pause when reading and thereby help give the poems their rhythm? A. the dashes Dickinson uses B.

what is the square number for 10

Ray MN and ML are two sides of an angle. What is a name of this angle?

For every 5 coins Cameron gets, she gives 2 coins to her brother Frankie. If Cameron has 9 coins, how many does Frankie have? Show your work

why does it take 10 copies of 1 sixth to make the same amount as 5 copies of 1/3

Trees are planted along a road that is 2 kilometers 50 meters long. Elven trees are planted at an equal distance apart along the road. What is the distance in m

The location of the water table is subject to change. a. True b. False

For adolescents, risk of drug abuse increases greatly during times of ________. a. Transition b. Divorce c. Changing schools d. All of the above

Participants in the Decembrist Revolt wanted to establish _____.

A bird flies at a speed of 2.3 m/s if it has 14 j of kinetic energy what is the mass