3 years ago

2x+8=7x-12 || -m/4+5=2 || 3x-8=-17 ||

1 answer:

3 0

2x+8=7x-12 we put the x in a side and the number in the other side
5x = 20
x= 20/5 = 4

 -m/4+5=2
 common denominator
-m /4 + 20/4 = 2/4
-m +20 = 2

m = 20-2 =18

3x-8=-17

3x = -17 +8

3x = -9

x= -9/3 = -3

You might be interested in

Consider the proportion

andre [41]

Answer:

5k=21.6 and 4.32

Step-by-step explanation: Right on edg.

6 0

3 years ago

10. Which of the following functions is the inverse of the function {(1,2).(3,4).(6,8)) ? (1 point)

labwork [276]

Answer:

Step-by-step explanation:

Inverse of function(x,y) is equal to (y,x)

4 0

3 years ago

Which equation can be used to find mArc M N? mArc M N + 150 = 180 mArc M N + 150 = 360 mArc M N – 150 = 180 mArc M N – 150 = 360

olga2289 [7]

Answer:

Step-by-step explanation:

trust me

8 0

3 years ago

Read 2 more answers

How do u convert 3.54 ug to grams

denis23 [38]

"ug" stands for microgram. You can convert microgram into grams by multiplying a certain factor. For this case, 1 microgram is known to be 1x10^-6 g. This is the conversion factor that will be multiplied to 3.54.

3.54 ug ( 1x10^-6 g / 1 ug ) = 3.54 x10^-6 g

4 0

3 years ago

Symbolize and solve Equations

baherus [9]

Pretty sure it would be A

5 0

3 years ago