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3 years ago

These two triangles are similar, what does x equal?

Mathematics

1 answer:

mylen [45]3 years ago

4 0

Answer:

Step-by-step explanation:

21 divided by 7 is 3 and 14 divided by 7 is 2

we know its 7 because both 14 and 21 can be divided by 7

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Elis [28]

Answer: 151 books

Step-by-step explanation: 243-65-59+32=151

4 0

3 years ago

Read 2 more answers

45% of 81.2 is a number between.....

Misha Larkins [42]

36.54
45% of 81.2 is 36.54.

3 0

3 years ago

Can u guys please answer these questions

aliya0001 [1]

Answer:

Im not sure about Q1 but I'll help with Q2

9 =

$\sqrt{81}$

8 =

$\sqrt[3]{512}$

14 =

$\sqrt{196}$

2 =

$\sqrt[3]{8}$

4 =

$\sqrt{16}$

I hope this helps :)

If you would like me to, i will respect your wishes and delete my answer.

8 0

3 years ago

Does this table represent a proportional relationship? Yes No

Contact [7]

the table does not represent a proportional relationship.

4 0

3 years ago

Solve for y 2(3 + 3y) + y = 11

garik1379 [7]

<h2>EQUATION</h2><h3>Exercise</h3>

2(3 + 3y) + y = 11

First, apply the distributive property:

2(3 + 3y) + y = 11

6 + 6y + y = 11

6 + 7y = 11

Substract 6 from both sides:

6 - 6 + 7y = 11 - 6

7y = 5

Divide both sides by 7:

$\dfrac{7y}{7} = \dfrac{5}{7}$

$\boxed{y = \dfrac{5}{7}}$

<h3>Answer. The value of y = 5/7.</h3>

8 0

3 years ago