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Andreas93 [3]
3 years ago
9

How do you find the area of a rectangle​

Mathematics
2 answers:
kupik [55]3 years ago
8 0

Answer:area =length x width

Step-by-step explanation:

natka813 [3]3 years ago
3 0

Answer:

You multiply length by width.

Step-by-step explanation:

To find the area of a rectangle you multiply length and width together.

For example if a rectangle has length 2 and width 3 the area of the rectangle would be 6, since 2 * 3 is 6.

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Find the side length of a cube with a volume of 166 m
marin [14]
The answer is 5.5 m.


Cube
Volume = length x width x height

Since the length, width and the height are the same in cube, the formula can be:

Volume = length^3


Let x metres be the side length of the cube.

166 = x^3

x = ∛166

x = 5.495864.....

x = 5.5 (nearest tenth)
8 0
2 years ago
The length if Sally's garden is 4 meters greater than 3 times the width. The perimeter of her garden is 72 meters. Find the dime
ololo11 [35]

Answer: So lets say that the width is w. The length(L) is 4 meters greater than 3 times the width. 3 times the width would be 3w, and then 4 meters greater than that would be 3w+4. You have two widths and two lengths to a rectangle that must add up to equal 72. So 2w + 2L =72. But remember that one L equals 3w+4

2(w) + 2(3w+4) = 72

2w+6w+8=72

8w+8=72

8w=64

w=8

L=3w+4

L=3(8)+4

L=24+4

L=28

So the dimensions are 8 meters by 28 meters

To check 2(8)+2(28)=72

6 0
3 years ago
Use the distributive property to solve 7 (x-2a-9)<br><br><br> WILL GIVE BRAINLIST TEEHEE!
koban [17]

Answer:

7x-14a-63

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8 0
2 years ago
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Describe how you will subtract to find the difference of 604-357
Elza [17]

Answer:

just subtract it

Step-by-step explanation:

604-357=247

6 0
3 years ago
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What dose an expression n+3 represent​
babunello [35]
The expression (n+3) represents the measure of an exterior angle of a regular octadecagonal.
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