forevernerds16 forevernerds16

23-09-2017
Mathematics

contestada

Subtract.

(5x^2−3x−2)−(−2x^2−x+10)

Express the answer in standard form.

Respuesta :

magistercollege magistercollege

23-09-2017

5x²-(-2x²) = 7x²
(-3x)-(-x) = (-3x+x)=-2x
(-2)-(10)=-12
7x²-2x-12

Answer Link

Otras preguntas

how do i find the area of a semicircle

Identify the main features of tribal movement 1920-1947

Jeremy has 2- foot- long boards He needs to cut pieces that are 15 inches long from he boards What ls the greatest number of 15 inch pieces he can cut from the

Jared recently purchased a new pair of running shoes. He got a 20% discount, which saved him $9.00

how do you say how are you in Spanish?

Which expression uses the greatest common factor and distributive property to find 10+50?

Density is a mass per unit of volume. Which pair of lab instruments would a student use to measure the density of seawater?

16-pound bag of Kitty Kibbles is $24.00. An 8-pound bag of Feline Flavor is $11.20. Which statement about the unit prices is true?

Why did the New England colonies develop the whaling, timber harvesting, and shipbuilding industries?

What slowed the growth of the African population by around 1850?