jakhyia02 jakhyia02

03-10-2020
Mathematics

contestada

1. (5x² - 6x +2)+(9x + 10x - 7) -
what is the answer?

Respuesta :

jcherry99 jcherry99

03-10-2020

Answer:

Step-by-step explanation:

the way it is written, the answer is

5x^2 - 6x + 2 + 19x - 7

5x^2 + 13x - 5 is the answer.

However I suspect you mean

5x^2 - 6x + 2 + 9x^2 + 10x - 7

14x^2 + 3x - 5 is the answer if the revision I've made is correct.

Answer Link

Otras preguntas

Which indicator is yellow in a solution with a pH of 9.8? (1) methyl orange (3) bromcresol green (2) bromthymol blue (4) thymol blue

what is the name of the symbol that shows directions on a map

Which nuclear decay emission consists of energy, only? (1) alpha particle (3) gamma radiation (2) beta particle (4) positron

In which 0.01 M solution is phenolphthalein pink? (1) CH3OH(aq) (3) CH3COOH(aq) (2) Ca(OH)2(aq) (4) HNO3(aq)

Which statement correctly describes two forms of oxygen, O2 and O3? (1) They have identical molecular structures and identical properties. (2) They have identic

what is the purpose of the Sherman anti trust act?

Supporters of the atomic bomb argued against the idea that the US should not use the bomb against Japan by.... A) suggesting the destruction would not be any gr

Use the Elimination method to solve the system of equations. X+y=-3 X-y=13

Jamal is making two paintings using canvases that are similar rectangles. The length of the smaller canvas is 3 ft and the width is 5 ft. What is the length of

what is an equivalent decimal to 9/15