pinkiesunny28 pinkiesunny28

01-03-2022
Mathematics

contestada

If A=2r {2}+6r+1 and B=2r-6, find an expression that equals 2A-3B in standard form.

Respuesta :

ednagarcia2023 ednagarcia2023

01-03-2022

4r2+6r=20 is the answer

Answer Link

Otras preguntas

Perform the following mathematical operation and report the answer to the correct number of significant figures? ( I have watched help videos and I understand t

Find the perimeter of the polygon with the vertices U(-2,4), V(3,4) W(3,-4). Round your answer the nearest hundredths

Is befriending someone unknown good? Someone wants to befriend me.

Topic: Why is the increased problems of anorexia or bulimia? That you suggest for decrease them?

What is one of the most important processes carbon from the atmosphere

Which lines in the graph have a slope greater than 1 but less than 2? Select all correct answers.

If a boy exhibits a sex-linked trait that is carried on the X chromosome, what must be true? His mother exhibited that trait. His father exhibited that trait.

Volume of the 3d shapes to 1 decimal place (urgent )

I NEED HELP WITH FRENCeques - 4 METTEZ AU PURIEL

i need help in geometry! the measure of the supplement of an angle is 30 more than twice the measure of the angle. find the measure of the angle this is how i