morgieporgs morgieporgs

18-09-2017
Mathematics

contestada

Please show your work with each expression. Simplify.

6a - 2b^2 a=9 b=5

4d^3 + 6e^2 - 8d ÷ 2 d=2 e=3

5r^2 ÷ 4 + 4s ÷ 3r r=4 s=9

Respuesta :

catcrazykay catcrazykay

09-11-2017

(replace the variables) 6(9)-2(5)^2
(simplified) 54-10^2.... 54-100=-46

Answer Link

Otras preguntas

Is -7x+8y=9 and 21x/8 -3y = -6 consistent or inconsistent

Is 3.47×20.3 equivalent to 34.7×2.03

please help meeeeeeeeeeeeeeee

Witch conjugation to use

If you subtract a negative number from that same number you are taking a negative amount from the negative number you started with which means you are making it

Solve for x. 2x-30/X+60 90 50 Ο 70 20

48=[tex]\frac{y}{2}[/tex]

K MOP Jammis libris LC 0 - ne >> 4 je Sulis pas contente Martha sisest plaint

х Which statement is true regarding the spinal nerve and cord?

Who presides over the following court of law* Magistrates* Sharia* Area court* State high court