twhite3004 twhite3004

03-10-2017
Mathematics

contestada

Which expression is equivalent to 3x+10−x+12?

A: 4x + 22
B: 2x + 22
C: 24x
D: 26x

Respuesta :

Аноним Аноним

03-10-2017

The answer is B: 2x+22

3x+10-x+12
=3x-x+10+12
=2x+22

Answer Link

Otras preguntas

What modern First Lady wore a bejeweled American Flag in her lapel on every Fourth of July? Pat Nixon, Jackie Kennedy, Hillary Clinton Betty Ford?

According to marginal analysis, you should spend more time studying economics if the extra benefit from an additional hour of study: a. is positive. b. outweigh

In what city will you find NASA’s headquarters for all piloted U.S. space projects?

What American President was famous for playing golf every Fourth of July?

The heads of which presidents are carved into Mount Rushmore?

The song “America” by Neil Diamond conveys a positive message about what often contentious issue?

Mean that is computed with extra weight given to one or more variables of the sample. Weighted average Dependent variable Ordered pairs Like terms

The economy of the Hopewell people of North America was based on?a. no sedentary activities, but trading of plants for medicine.b. full-scale domesticated agric

The belief that the U.S. should extend all the way to the Pacific Ocean because it was God's will Spoils system Harriet Tubman Manifest Destiny Dawes Act

Which two U.S. presidents were impeached?