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4 years ago

In the figure given l || m , then find the value of X.

Mathematics

2 answers:

Aleks [24]4 years ago

4 0

Answer:

Step-by-step explanation:

Line m and l are parallel so C and where that intersection is on the inside have the parallel lines, the angle there is an same side interior angle with C. Those add up to 180 degrees. So 180-82 is 98. Use vertical angle to find the angle in the triangle (not x yet; the other one). Vertical angles are congruent so that one is 98.

Now angles in a triangle add up to 180 degrees.

So we have 40+98=138.

The difference between 180 and 138 is 180-138=42 (that is x)

goblinko [34]4 years ago

4 0

Answer:

Step-by-step explanation:

The solution is in the image below.

98+82 = 180

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The perimeter of a rectangle is 36 cm. The length is 10 cm longer than the

Nesterboy [21]

Answer:

Below

Step-by-step explanation:

X(x+10)=36

x= -5+sqrt 61 or-5-sqrt 61

since only the first one bigger than0, x is -5+sqrt61 and other side is sqrt61+5

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3 years ago

Write an expression that is equivalent to three over four(5z + 16).

klio [65]

Your answer is B. Using the distributive property, 3/4 • 5z equals 15/4z, which can't be simplified. Then 3/4 of 16 is 12. If you divide 16 by 4 (the denominator) and then multiply by 3 (the numerator) that yields your answer.

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3 years ago

darren has 3/4 of a gallon of soil.he needs to plant 5 small plants.if he splits the soil evenly between the plants.how much soi

nika2105 [10]

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So we have to apply unitary method here to find how much would each plant get the share of soil.

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7 0

3 years ago

Read 2 more answers

Which equation is represented by the graph below? y=ln x y=ln x+1 y=e^x y=e^x+1

Illusion [34]

Answer:

y = e^x

Step-by-step explanation:

The fastest way to do this is to use a graphing calc or an online graphing platform and check to see which graph matches the one given.

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3 years ago

What are the mean, median, mode, and range of the set of data?

Alexus [3.1K]

Answer:

Step-by-step explanation:

Mean:27

median:25

Mode:25

Range:11

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3 years ago