Ask question

Ask question

All categories

3 years ago

15

12a + 12b + 12c + 12d Michael writes the expression shown here as 12(a + b + c + d). He is correctly using the ___________ prope

rty.

1 answer:

Lunna [17]3 years ago

3 0

Answer:

He should be using distributive property

Sorry if im wrong

Step-by-step explanation:

You might be interested in

(HELP!!!) Please Factor Completely: <br> 9x^2y^2-27x^2y-72y^2+216y

Olegator [25]

Answer:

Can u space them out so i know which ones are exponents

Step-by-step explanation:

4 0

2 years ago

Which of the following statements about a plane is not true?

shusha [124]

Answer:

The last one is the answer.

4 0

3 years ago

A cylinder has a volume of 198 and base has an area of 22 what is the height o the cylinder

Mumz [18]

Answer:

Step-by-step explanation:

The base of the cylinder is in the shape of a circle:

Area of the base= $\pi *r^2$

For Base area=22 square units

$22=\pi *r^2$

$22=3.14*r^2\\r^2=22/3.14\\r^2=7.01\\r=\sqrt{7.01}$

Volume of the cylinder= $\pi *r^2*h$

For volume '198 cubic units' the height(h) is:

$198=\pi *r^2*h$

$198=3.14*(\sqrt{7.01})^2*h$

$198=3.14*7.01*h\\\\198=22.01*h\\\\198/22.01=h\\\\h=9 units\\$

4 0

2 years ago

PLEASE HELP MUST BE DONE TODAY PLEEEEAAASEEEE!!!!

Nikolay [14]

B because the table shows of stories and height

7 0

2 years ago

Solving systems of linear inequalities

PIT_PIT [208]

Answer:

YES. (2, 7) is a solution of the system.

Step-by-step explanation:

System of linear inequalities has been given as,

y ≥ -x + 1 --------(1)

y < 4x + 2 ------(2)

If (2, 7) is a solution of the given system of inequalities, it will satisfy both the inequalities.

By substituting the coordinates of point (2, 7) in inequality (1),

7 ≥ -2 + 1

7 ≥ -1

True.

By substituting the coordinates of point (2, 7) in inequality (2),

7 < 4(2) + 1

7 < 9

True.

Therefore, point (2, 7) lie in the solution area of system of inequalities.

YES. (2, 7) is a solution of the system.

4 0

2 years ago