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Irina18 [472]
3 years ago
9

Please help me I've been struggling and nobody in my house can help

Mathematics
1 answer:
olga2289 [7]3 years ago
7 0
This is a perimeter question.  Here, we are trying to find how far around the area is.  The perimeter of a rectangle is equal to 2 times the length plus 2 times the width, or 2l+2w.  In here, the length and width are both 6 feet, so we plug this in.
P=2l+2w
P=2*6 feet+2*6 feet
P=12 feet+12 feet=24 feet
Charlie needed to buy 24 feet of fence.

Hope this helps!

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Select all the statements that are true for the graph shown.
Yuki888 [10]

Answer:

The relationship is proportional.

The relationship is linear.

The equation of the line is y = –3x.

Step-by-step explanation:

The line in the question passes through origin and (4,-12).

The rate of change of the line is

m=\dfrac{-12-0}{4-0}\\\Rightarrow m=\dfrac{-12}{4}\\\Rightarrow m=-3

The rate of change of the line or slope of the line is -3

Equation of the line is given by

(y-0)=-3(x-0)\\\Rightarrow y=-3x

This means that the relationship is linear.

If we take any value of x then there will be only one value of y this means that the relationship is proportional.

So the following statements are true

The relationship is proportional.

The relationship is linear.

The equation of the line is y = –3x.

3 0
2 years ago
Read 2 more answers
Triangle congruence<br> Which statements are true? Select all that apply.
NISA [10]
All but c are correct so the answer is a b and d
5 0
2 years ago
Solve for m. x^3×y^2(x^2×y^3×z^m/z^-5)= x^5y^5z
natta225 [31]

Answer:

M = -4

Hope I helped :D

Step-by-step explanation:

3 0
3 years ago
8/20 as a decimal and each fraction in simplest form
emmasim [6.3K]

Answer:

Decimal - 0.4

Fraction - 2/5

Step-by-step explanation:

7 0
3 years ago
Is x% of y is always the same as y% of x​
11Alexandr11 [23.1K]

Answer:

True

Step-by-step explanation:

Firstly, “ % ” means percent, which, as it name says, is the amount of the number per 100 .

Take 5% for instance, 5 percent would mean 5/100

Likewise, x%=x/100

Now x% of y means x/100×y=xy/100

but also, y% of x means y/100×x=yx/100

and therefore these two are the same!

7 0
2 years ago
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