jordankayla2020 jordankayla2020

01-03-2021
Mathematics

contestada

1. If A = 2x – 7x2 + 3 and B = 4x2 – 12x, what is A + B?

Respuesta :

sushilapaudel81 sushilapaudel81

01-03-2021

Answer:

(2x-14)+(8-12x)

-14+8+2x-12x

-6-10

-16

Answer Link

stacybragdon stacybragdon

01-03-2021

Answer:

A+B=-29

Step-by-step explanation:

A=-25

B=-4

so B+A=-29

-25+-4=-29

Answer Link

Otras preguntas

A town has a clock tower with a bell that tolls the number of hours of the day. (The bell will toll six times at 6 a. m. and six times at 6 p.m.) How many times

In what situation can you use only multiplication to find equivalent fractions to a given fraction given example?

1. Who is Mao Zedong?

What is the area of parallelogram ABCD.

Joshua spent 3/7 of his money on souvenirs on vacation. He has $16 left. How much money did he spend on souvenirs

Which statement does not accurately describe the League of Nations? a. Germany refused to join the League of Nations because it considered President Wilson's p

what is the best medicine for the constriction of the vessels rod from brain?

Write 95.6% as a decimal

What is the purpose of breathing exercises? A. To release adrenaline B. To decrease your sense of awareness C. To release endorphins D. To settle the body and m

One atom of silicon can properly be combined in a compound with a. three atoms of hydrogen. b. four atoms of calcium. c. two atoms of oxygen. d. one atom of