vibesxoxo21 vibesxoxo21

26-02-2020
Mathematics

contestada

If C = 2a^2 - 5 and D = 3 - a , then C - 2D will equal ? Please answer ASAP!

Respuesta :

engineerni7 engineerni7

26-02-2020

Answer:

2a^2+−11

Step-by-step explanation:

Combine Like Terms:

=2a^2+−5+ −6

=(2a^2)+(−5+ −6)

=2a^2+−11

Answer Link

Otras preguntas

Can someone please help me with this?

A chain weighs 12 pounds per foot. How many ounces will 4 inches weigh? Round your answer to the nearest tenth as needed.

Choose three of the acts of Roosevelt's New Deal and write an essay. Include in your report the effect of each act on the United States.

How do you think the research will help you grow into your future profession?

What does SOHCAHTOA mean in Trigonometry ?

Please someone help me !!

What is the solution to the equation 1/4x + 2 = - 5/8x - 5?

Can someone please help me?

I need help with number 12

Help me with this i be your friend