morriskaleb06 morriskaleb06
  • 14-12-2021
  • Mathematics
contestada

Helpppppppp me …………………..

Helpppppppp me class=

Respuesta :

Аноним Аноним
  • 15-12-2021

Answer:

first let's solve for x

x + (x + 30) + 2x = 180

4x + 30 = 180

-30          -30

4x = 150

/4      /4

x = 37.5

Now solve for the angle measures:

(x + 30)    =    (37.5 + 30) = 67.5

2x       =        2(37.5) = 75

x = 37.5

Answer Link
stanl279 stanl279
  • 16-12-2021

Answer:

X= 37.5

Step-by-step explanation:

Answer Link

Otras preguntas

what value of a makes the equation true? 9a+2=4a-18
Six nickels is what percent of one dollar? What percent of $2.00 would it be? Please help.
Which choice is equivalent to the expression below? 5x sqrt 2 - 2 sqrt 2 + 2x sqrt 2 A. 7x sqrt 2 - 2 sqrt 2 B. 2x^2 sqrt 2 C. 3x sqrt 2 D. 7x^2 sqrt 2
Is velocity related to momentum
let f(x)=x^2 - 16. find f^-1(x).
what is the GCF of 12x and 44xy
Holly decided to share 1/2 of her share of the pizza with Deb. How much did each of them actually?
7.25 times 8 1/2= what?
Holly decided to share 1/2 of her share of the pizza with Deb. How much did each of them actually?
Ricky had 50 cookies and gave 72% of the cookies to his friend Alice. Find the number of cookies Alice receive