04-02-2021
Mathematics

contestada

please help me out i have no brain cells !!

please help me out i have no brain cells class=

Respuesta :

uplinks12 uplinks12

04-02-2021

using distributive property you use FOIL method
so 2x • 2x= 4x^2
2x•-1= -2x
7•2x= 14x
7•-1= -7
put that all together
4x^2 -2x +14 x -7
combine like terms which is -2x+14x= 12x
final answer: 4x^2 + 12x - 7

Answer Link

Otras preguntas

How to use the word apartheid In a sentence that has to do with the holocaust.

without finding the exact sum tell weather 5/8 plus 5/9 is less than 1 greater than 1 or equal to 1

Reduce 18/32 to lowest terms

write this fraction of mixed number as a decimal. 9 29/40

What is 4d+1/d+9=-3/-2 we're doing proportions in my class right now. Please help

x+2y=6 2x=8-4y how to solve and is it consistent or inconsistent

121.06 in expanded form and written form

two crews working toward each other are 9.45 miles apart. one crew paves 1.5 miles per day, and the other paves 1.2 mi per day. How long will it take them to me

Workers are putting brick trim around the edge of a circular pool in the park in Central City. The diameter of the pool is 50 feet. How many 9 inch long bricks

To get to level 3 in a game, a player must score 14,175 points. Ann scores 14,205 points, Ben scores 14,089 points, and Chuck scores 10,463 points. Which score