cmariano971 cmariano971
  • 03-11-2021
  • Mathematics
contestada

What is the value of x?

I NEED AN ANSWER ASAP!!

What is the value of x I NEED AN ANSWER ASAP class=

Respuesta :

anasweeney43 anasweeney43
  • 03-11-2021

Answer:

x = 8

Step-by-step explanation:

Equilateral triangle : congruent angles

3(7x+4) = 180

21x + 12 = 180

21x = 180-12

x = 168/21

x = 8

Answer Link

Otras preguntas

Hailey has 48 inches of ribbon. How many feet of ribbon does she have?
You are buying a car. you have a choice of 2 transmissions, 2 kinds of doors, and 4 colors. how many possible cars could you buy?
What's the main difference between fiction and nonfiction writting?
Please help me on this question ( 15 points!)
Answer please 20 points!
A researcher wishes to estimate the number of households with two cars. how large a sample is needed in order to be 95% confident that the sample proportion wil
Which event preceded the revolutions of 1989? solidarity candidates were elected in poland. hungary implemented a free market economy. communist rule ended in c
Helmet please explain
Does anyone can help me to prove this too?? Thank you before ....
A dinner plate has a circumference of 119.32 cm. What is the area of the dinner plate? Use = 3.14.
ACCESS MORE