3 years ago

Solve the equation and state a reason for each step.

Mathematics

1 answer:

diamong [38]3 years ago

8 0

Step-by-step explanation:

2(4x+2)/2 =20÷2 (to remove to we do the opposite operation)

4x+2=10

4x+2-2=10-2( to remove +2 we do -2)

4x=8

4x/4=8/4

x=2

You might be interested in

What is the answer to 5x=37-5/7

loris [4]

X = (37 - 5/7)/5 = 7.26

7 0

3 years ago

Read 2 more answers

Look at the table representing the distance covered by a car accelerating from 0 miles per hour. The table shows a relationship.

vfiekz [6]

quadratic

second

✌️

8 0

2 years ago

George ate 4 slices of pizza if this was 25% of the slices at the dinner table how many slices were there at the table to start

Lisa [10]

There were 16 slices

5 0

2 years ago

First one to answer get the Brainiest<br> help plz

Deffense [45]

Answer:

D. The ratio of the circumference to the diameter is the same for both sides

Step-by-step explanation:

dilation in a shape is either it becoming bigger or smaller, no matter what factor you dilate the shape by its ratio will still remain the same, such as when you simplify a fraction.

6 0

2 years ago

ABCD is a parallelogram. If ad = 2x + 10 and CD = 4x - 20, for what value of x will abcd be a rhombus

dimaraw [331]

Answer:

Step-by-step explanation:

All sides of a rhombus are equal, so

$2x+10=4x-20 \\ \\ 10=2x-20 \\ \\ 2x=30 \\ \\ x=15$

3 0

5 months ago