1 year ago

Helppppppppppppppppppppppppp

Mathematics

1 answer:

Nookie1986 [14]1 year ago

4 0

Answer:

reason 1.) This is the original expression

reason 2.) you subtract 4 from both sides

reason 3.) you divide both sides by 2 to get x=5

You might be interested in

Four points, E, F, G, and H lie on the coordinate plane. Of the choices given, which two points have the longest

svp [43]

Answer:

D H and E i think .........

3 0

3 years ago

saved Erica saved 20% on a shirt she just bought if the amount of money she saved was $6 what was the original price of the shir

olga2289 [7]

If the amount she saved was $6 for 20%, then the formula for finding savings would be cost*percentage.
But if you want to find the original cost, then you play with the current formula until you get this. $6/20%. Have a good one :)

5 0

3 years ago

Read 2 more answers

What is the intermediate step in the form (x+a)2 = b as a result of completing the square for the following x^2+16x-145=10x-7

Lorico [155]

Answer:

(x+3)^2=147

Step-by-step explanation:

7 0

2 years ago

The oblique prism below has an isosceles right triangle base. An oblique right triangular prism is shown. The triangular bases h

shepuryov [24]

Answer:A on edg.

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Select the best possible first step to solving the system by first eliminating the x variable.

zheka24 [161]

It seems to be none of the above

3 0

2 years ago