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bearhunter [10]
3 years ago
5

Can someone please help me on this problem

Mathematics
2 answers:
Nataliya [291]3 years ago
7 0
X=4 x=4 x=4 x=4 x=4 x=4
Dafna1 [17]3 years ago
5 0

Answer:

Step-by-step explanation:

Perimeter is all sides added together.

l is length, w is width, and P is perimeter.

2l + 2w = P\\2(5x) + 2(x - 3) = 42\\10x + 2x - 6 = 42\\12x - 6 = 42\\12x = 48\\x = 4

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Find the 89th term of 25,35,45
MAXImum [283]

Answer:

The 89th term would be 895.

Step-by-step explanation:

There is a pattern of adding 10 each time. Notice that the 5 at the end doesn't change and that the first number continues (i.e. 2, 3, 4, 5, 6). All you have to do is add an 89 in front of the 5 and that is your answer, 895.

4 0
3 years ago
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The table below represents a linear function f(x) and the equation represents a function g(x):
Aneli [31]
Slope of f(x)


Slope of g(x)


PART A)
The slopes of f(x) and g(x) are the same.

PART B)
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y = 4x + b
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4 0
4 years ago
Simplify
Alika [10]

Simplify  6 – 4x – 2 + x

Combine like terms:

6 - 2 = 4

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-3x + 4, or (A) is your answer

----------------------------------------------------------------------------------------------------------------

Simplify 5 – 2x – 3 + x

Combine like terms:

5 - 3 = 2

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hope this helps

4 0
3 years ago
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Please help will give brainliest
natulia [17]

Answer:

A) it wouldn't fit

Step-by-step explanation:

7 0
3 years ago
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What is the solution to this equation?
Anettt [7]

Answer:

B. a = 5

Step-by-step explanation:

3(a - 4) + 1 = 9 - a

Distribute the 3 into the parenthesis.

3a - 12 + 1 = 9 - a

Add -12 and 1.

3a - 11 = 9 - a

Add a to both sides.

4a - 11 = 9

Add 11 to both sides.

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Divide both sides by 4.

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Substitute variable.

3(5 - 4) + 1 = 9 - 5

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4 = 9 - 5

Subtract 5 from 9.

4 = 4.

6 0
3 years ago
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