stophuntyoudown stophuntyoudown

19-01-2021
Mathematics

contestada

20pts!!! PLS HELP!!!

Add and simplify. (2x2 – 11x) + (3x2 + 10x – 4)

5x2 – 4
5x4 – 4
6x2 – 11x – 4
5x2 – x – 4

Respuesta :

sarsmi2031 sarsmi2031

20-01-2021

Answer:

(x - 1) x (5x + 4)

Step-by-step explanation:

5 x 2 – 4 = 6

5 x 4 – 4 = 16

6 x 2 – 11x – 4 = 56

5 x 2 – x – 4 = (x - 1) x (5x + 4)

Answer Link

Otras preguntas

what does t amo mean

State whether the equation is a linear equation in one variable or not. –2x(–2 – x) = x + 1

What makes a pear or fig gritty?

what is the function of lissome?

A fair coin is tossed 5 times. What is the probability of obtaining exactly 3 heads.

how do you calculate the circumference of a circle

compare the invention of the atlatl withthe invention of the bow and arrow, cannon, machine gun, and combat aircraft. discuss impacts of these in their times.

4(X-1)-3(X^2+2X+3)-7(X+7)

What is the answer to 5x-7y=14

How does the modern era differ from the post-classical era?