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Otrada [13]
3 years ago
11

Simplify 5m - m - m +3

Mathematics
2 answers:
Elodia [21]3 years ago
7 0

Answer:

<h2>Brainliest!</h2>

Step-by-step explanation:

5m-m-m+3

5m-2m+3

3m+3

Tom [10]3 years ago
3 0

Answer: 3m + 3

Explanation: If there's no coefficient in front of the variable, you can give it a coefficient of 1, so the -m can be thought of as -1m.

So our problem can be read as 5m - 1m - 1m + 3.

Now combine like terms.

Since 5m, -1m, and -1m are terms that contain an m, we can combine.

So 5m - 1m - 1m simplifies to 3m.

So our answer is 3m + 3

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Will give brainliest!!!!!!!!!!!!!!!
Sati [7]
Perpendicular: slope is -3/2

Based on this I would already know the answer is A.
3 0
3 years ago
What is the solution set for 40 – 3 = 2r + 5
Alex777 [14]

Answer:

r=16

Step-by-step explanation:

2r = 37-5

2r = 32

r = 16

6 0
3 years ago
Tom made a square measuring 8 feet by 8 feet, and had 18 friends stand inside it as if they are watching a band at a small club.
UNO [17]

Answer:

The ratio of this number to the rectangle’s area is 9:32.

Step-by-step explanation:

The information provided are:

  • Tom made a square measuring 8 feet by 8 feet.
  • He had 18 friends stand inside it as if they are watching a band at a small club.

The area of the square is:

<em>A</em> = (side)²

  =(8\ \text{feet})^{2}\\\\=64\ \text{feet}^{2}

The number of people standing insider the square is:

<em>n</em> = 18

Compute the ration of <em>n</em> to <em>A</em> as follows:

n:A=18:64

        =\frac{18}{64}\\\\=\frac{9}{32}\\\\=9:32

Thus, the ratio of this number to the rectangle’s area is 9:32.

7 0
4 years ago
A cylinder has a height of 6 meters and a diameter that is 6 times the measure of the height. Using 3.14 for pi, which of the fo
muminat

Answer:

The volume of the cylinder is 6,104.16 square meters.

Step-by-step explanation:

Given that a cylinder has a height of 6 meters and a diameter that is 6 times the measure of the height, to determine, using 3.14 for pi, which of the following can be used to calculate the volume of the cylinder, the following calculation must be done, knowing that the volume of a cylinder is determined by multiplying Pi by the height by the radius squared, and that the diameter of a circle is twice its radius:

3.14 x 6 x (6x3) ^ 2 = X

18.84 x 18 ^ 2 = X

18.84 x 324 = X

6,104.16 = X

Therefore, the volume of the cylinder is 6,104.16 square meters.

3 0
3 years ago
Read 2 more answers
Use the figure to find the angle measures.
kicyunya [14]

Answer:

a. 50 degree

b.40 degree

c.140 degree

5 0
3 years ago
Read 2 more answers
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