paola251 paola251

12-09-2021
Mathematics

contestada

find value of x thanks

find value of x thanks class=

Respuesta :

ferrybukantoro ferrybukantoro

12-09-2021

Answer:

12.5

Step-by-step explanation:

7x + 20 +5x +10 = 180

12x +30= 180

12x = 180-30

12x = 150

x = 150/12

x = 12.5

Answer Link

Otras preguntas

The average length of a female white-beaked dolphin is about 111 inches. What is this length in feet and inches? A) 9 feet 2 inches B) 9 feet 3 inches C) 10 fee

Jill sold half of her comic books and then bought sixteen more. She now has 36. With how many did she begin with?

Can being sick make your heart race?

Magma that is low in silica has little __________ among its particles, which results in low viscosity. 1.aa 2.pahoehoe 3.friction 4.viscosity 5.element 6.silici

Which personal pronoun agrees with the antecedent in this sentence? Everybody who participates in the boys' soccer camp must bring __________ own bag lunch. A.

True or False? The line "Fainting I follow, I leave off therefore" contains both a caesura and alliteration.

for f(x)=x+3 and g(x)=4x+5 find the following functions(simplify answers) (f*g)(x)= (g*f)(x)= (f*g)(-1)=

Which sentence contains an adverb clause? A. Dad will get some tape as soon as the stores open tomorrow. B. That was the book that Grandpa gave Billy in August.

What is the fluid that fills the nucleus called?

Based on diction, which of the following phrases would most likely complete this sentence: Kyle stomped into Taco Bell and __________. A. sweetly requested the