2 years ago

Does anyone know this, pls?

Mathematics

2 answers:

yan [13]2 years ago

8 0

Answer:

Addition property of equality

Explanation:

You are adding 7 to both sides

Hope this helps!

iogann1982 [59]2 years ago

8 0

Addition one because you add to both sides

You might be interested in

A bulletin board is 3ft high, it's area is 15 square ft what is the perimeter of the bulletin board

Molodets [167]

16 Feet because 15 divided by 3 is 5 then you add 3+3+5+5

3 0

3 years ago

Read 2 more answers

Use the graph f(x)=x^3 to graph h(x)=1/2(x-3)^2-2

SVEN [57.7K]

Can u take a picture of it

5 0

2 years ago

The diameter of a wheel from a bicycle is 66 CM about how far will the wheel travel in one turn

castortr0y [4]

Answer:

If the outside diameter of the wheel is 66cm, it will travel 1 wheel circumference. Circumference is Pi x diameter = 3.14 x 66 = 207.24 cm.Step-by-step

Explanation:

If the diameter is of the wheel (without the tire) you need to calculate the actual diameter from the outermost edge of the tire.

8 0

2 years ago

Write an equation of the line that passes through (-1,2) with a slope of 4

Iteru [2.4K]

Step-by-step explanation:

Hey there!

Given;

The points is; (-1 , 2) and slope is 4.

Note: Use one-point formula.

$(y - y1) = m(x - x1)$

~ Put all values.

$(y - 2) = 4(x + 1)$

~ Simplify it.

$(y - 2) = 4x + 4$

$4x - y + 6 = 0$

Therefore, the required equation is; 4x-y+6=0.

<h3>Hope it helps...</h3>

6 0

2 years ago

The difference between twice a number and 16 is 30. Which math statement is an equation that represents this relationship?

AleksAgata [21]

Answer:

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers