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qaws [65]
3 years ago
7

What is 2(3a+2b-7) equivalent too?

Mathematics
1 answer:
zloy xaker [14]3 years ago
8 0

Answer:

6a+4b-14

Step-by-step explanation:

For this, we have to use the distributive property.

This means we multiply each value in the parentheses by 2.

2*3a=6a

2*2b=4b

2*(-7)=-14

So our equation is:

6a+4b-14

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△ABC is similar to △XYZ. Also, side AB measures 6 cm, side BC measures 18 cm, and side XY measures 12 cm.
Serggg [28]

Answer:

value of sides YZ is 36 cm

Step-by-step explanation:

Similar triangles states that the length of the corresponding sides are in proportion.

Given that: ΔABC is similar to ΔXYZ

then;

Corresponding sides are in proportion i.e

\frac{AB}{XY}=\frac{BC}{YZ}=\frac{AC}{XZ}    .....[1]

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or

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By cross multiply we have;

YZ = 36 cm

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3 years ago
Read 2 more answers
in the previous question, what is the distance from a side of the triangle to the incenter? can someone also explain how to get
denis23 [38]
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Answers:
The value of x = 2
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Answer:

X=3

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Step-by-step explanation:

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