Pay attention to the two tick marks. This indicates that those sides are congruent to each other and so will the angles on the bottom and top. Therefore, we can set up the equation $137+2(-3x+1)=180$ and solve for x:

$137+2(-3x+1)=180$

$137+(-6x+2)=180$

$137-6x+2=180$

$139-6x=180$

$-6x=41$

$x=-\frac{41}{6}$

8 0

2 years ago

Pew Research recently did a study on American's response to the question "Do you think that business corporations make too much

kirill115 [55]

Answer:

comparison

Step-by-step explanation:

comparison

4 0

2 years ago

HELPP PLEASEE

Sveta_85 [38]

Answer:

A theater has 60 seats in the first row, 68 seats in the second row, 76 seats in the third row,

and so on in the same increasing pattern. If the theater has 20 rows of seats, how many seats are in the theater?

220 seats in the theater.

So if the increasing pattern is +8, and we need to determined how many seats there will be if there where 20 rows, then you would need to multiply.

1. 8 x 20 = 160

2. 160 + 60 = 220

5 0

2 years ago

a target has a bullseye with a diameter of 2 in the outer ring is 1 in wide what is the area of the outer ring​

a target has a bullseye with a diameter of 2 in the outer ring is 1 in wide what is the area of the outer ring