nicky071438 nicky071438

03-11-2020
Mathematics

contestada

Subtract -2x^2+3x-9
from 8x^2+10x-10

Respuesta :

nicolesanchez1668 nicolesanchez1668

03-11-2020

Answer:

-6x^2 - 7x +1

Step-by-step explanation:

2x^2+3x-9 -(8x^2+10x-10)

3x^2+3x-9 -8x^2-10x+10

Combine like terms

-6x^2 - 7x +1

Answer Link

Otras preguntas

Richard purchased a hammer for $10.54. The combined state and city tax rate is 7.50% a) What is the sales tax? b) What is the total purchase price?

HELP!!! The probability that a male’s foot is between 10 and 12.5 inches is__ p(10

During the contraction of the heart, 65 cm3 blood is ejected from the left ventricle into the aorta with a velocity of approximately 103 cm/s. The blood volume

Summarize the end of chapter 8 of the outsiders

If the value of y varies directly with x, which function represents the relationship between x and y when y = 16/5 and X=20 A. Y=25/4x B. Y=116/5x C. Y=4/25x D.

Can some one help me please god bless you 25 points

A hot air balloon is at elevation of 650 feet. After it descends 120 feet, what is the elevation of the balloon?

During a sale, a dress is marked down from a selling price of $ to a sale price of $44.20 What is the percent markdown?68

Herman's company has adopted a paperless policy. Employees no longer print letters or documents and instead do everything on the computer. Office paper use has

6th grade reading and writing