hannahyac33 hannahyac33

02-06-2021
Mathematics

contestada

what is the value of x??? please help me easy math question

what is the value of x please help me easy math question class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-06-2021

Answer:

x = 30

Step-by-step explanation:

The sum of the angles of a triangle is 180 degrees

60 + x+3x = 180

60 + 4x = 180

Subtract 60 from each side

60+4x-60 = 180-60

4x = 120

Divide by 4

4x/4 = 120/4

x = 30

Answer Link

Otras preguntas

g A contractionary fiscal policy is a policy that: reduces aggregate demand by decreasing government purchases. reduces aggregate demand by decreasing money s

in the reaction between sodium and chloride gas, if we begin with 45.98 g sodium, how many grams of sodium chloride will be produced

If 3,8,9 and x are in proportion find the value of x

Perry Mazza wants to borrow $30,000 from the bank. The interest rate is 7% and the term is for 5 years. What is the monthly payment amount? $2,100 $535 $420 $6,

In mutualism, both organisms participating benefit from the relationship. True or False?

where did the treaty of verseilles get signed

Jake wants to distribute 543 marbles equally among 7 of his friends. In which place is the first digit of the quotient?

Find the area of a regular pentagon that is inscribed in a circle of radius 3. Round to the nearest whole number.

A 5-inch candle burns down in 4 hours. How far has it burned after 7 1/2 hours?

Can the body use heat energy to do work? if not what does the body use. No links please