Apostils Apostils

04-09-2019
Mathematics

contestada

Simply (3x^2-2) + (5x^2+5x-1)

A. 8x^2+5x-3
B. 8x^2+5x-1
C. 2x^2+5x-3
D. 8z^2+7x-1

Respuesta :

joseaaronlara joseaaronlara

04-09-2019

Answer:

A.- 8x² + 5x - 3

Step-by-step explanation:

3x² -2 + 5x² + 5x - 1 like terms

8x² + 5x - 3

Answer Link

Otras preguntas

Suppose an isosceles triangle ABC has A = 45° and b = c = 4. What is the length of a2? A.22.63 B.54.63 C.9.37 D.3.10

which melon has a greater mass, one that is 4 kilograms or one that is 4,100 grams?

Which is NOT used to reach conclusion in a formal proof? 1. Inductive reasoning 2. True premises 3. Logic 4. Postulates or previously proven theorems

Complete the sentence with the correct form of the verb tener. El papá y la mamá (tener) dos hijos.

Simplify. 1/4 (-12+4/3)

Which historical event explains the large number of refugees to the United States arriving from Bosnia-Herzegovina, Serbia, and Montenegro from 1999 to 2001? A.

What triggers may lead to an episode of drug abuse/use can be___.

The Fourth Amendment states that a reasonable search and seizure must

Mercedes takes her 1-year-old son, justice, to visit a daycare center where she plans to enroll him. justice eagerly explores the playroom as long as mercedes i

Check all of the values that have three significant figures. A.1089 B.44.65 C.1.04 D.0.0760