3 years ago

Pls help extra points and mark brainlist

Mathematics

2 answers:

vagabundo [1.1K]3 years ago

8 0

Answer:

Step-by-step explanation:

it’s adding a number by itself the same as multiplying it by 2

tester [92]3 years ago

8 0

Answer:

i believe that its A and B

Step-by-step explanation:

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Any Netflix suggestions to watch?

-Dominant- [34]

Answer:

stranger things

Step-by-step explanation:

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2 years ago

In the diagram below, NO is parallel to K L. If KN = 7, NO = 10, and

Vesnalui [34]

<h3>Answer: 14</h3>

=====================================================

Work Shown:

$\frac{\text{KM}}{\text{NM}} = \frac{\text{KL}}{\text{NO}}\\\\\frac{\text{KN}+\text{NM}}{\text{NM}} = \frac{\text{KL}}{\text{NO}}\\\\\frac{7+x}{x} = \frac{15}{10}\\\\10(7+x) = 15x\\\\$

$70+10x = 15x\\\\70 = 15x-10x\\\\5x = 70\\\\x = \frac{70}{5}\\\\x = 14\\\\\text{NM} = 14$

Side note: The triangles are similar, which allows us to set up the proportion in step 1.

3 0

2 years ago

Which graph and equation shows a proportional relationship between x and y?

nalin [4]

The graph with the equation y=0.45x because the line goes through the orgin

7 0

3 years ago

Read 2 more answers

What is 5/11 in decimal form? (round your answer to the nearest hundredth.)?

natita [175]

5/11 in decimal form is .45

4 0

3 years ago

- How is the formula for the perimeter of a rectangle an application of the Distributive Property

N76 [4]

Distributive is
a(b+c)=ab+ac
ab+ac=a(b+c)

perimiter of a rectangle=distance around

we have
P=L+W+L+W if we go around
so
P=L+L+W+W
P=2L+2W
undistribute 2
P=2(L+W)

3 0

3 years ago