shereenasaid11 shereenasaid11

01-09-2020
Mathematics

contestada

Which value of a from the set (16,18,20,22) makes the equation 2(42-a)=48 true

Respuesta :

01-09-2020

Steps to solve:

2(42 - a) = 48

~Distribute left side

84 - 2a = 48

~Subtract 84 to both sides

-2a = -36

~Divide -2 to both sides

a = 18

Best of Luck!

Answer Link

Otras preguntas

Please help me out :)

Prove that the product of any even number and any integer is always even

graph the linear equation. y=-2/3x+1

Please help me out!!!!!!!

Which expression could be used to determine the product of -4 and 3 A. (-4)(3) × (-4) 1/4 B. (-4)(3)+(-4) 1/4 C. (3)(-4)x(3) 1/4 D. (3)(-4)+(3)(1/4) Answer ASAP

How to determine oxidation numbers

On monday, mary had 23 bananas. On tuesday, her family ate half of them. On wednesday they ate half of the remaining bananas. If they continue each day, on whic

Amy uses a microscope to look at some muscle cells. Amy draws a diagram of what she can see. (a) Label the diagram. Choose the best words from this list. cell m

Jerry keeps a spreadsheet of all the tools he owns. He wants to figure outhow many nails and screws he has so he knows how many more he needs tobuy to have 500

What religion did the Roman Empire and Byzantine Empire follow