3 years ago

How to get lengths of similar figured and scale drawing

Mathematics

1 answer:

12345 [234]3 years ago

4 0

You could draw it out on graph peppar

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Which operation would help solve for w?

Vilka [71]

Answer:

B. Divide each side by 8

Step-by-step explanation:

Here is how:

8w ÷ 8 = 72 ÷ 8

w = 72 ÷ 8

w = 9

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3 years ago

Find the unknown side or angle as indicated.<br> Round each side length to the nearest tenth

Rainbow [258]

SOLVE THE EQUATIONS

8 0

3 years ago

If a system of two inequalities has a solution, then their two half planes intersect , true or false ?

zhenek [66]

Answer:

the answer is true

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3 years ago

Help! Solve for x !! Use picture below

creativ13 [48]

Answer:

x=7

Step-by-step explanation:

since it is the same side length,

3x+6 = 10x-43

3x-10x = -43-6

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please mark brainliest

7 0

2 years ago

(3ab+2c)^3 what is the answer

svet-max [94.6K]

Answer:

$=27a^3b^3+54a^2b^2c+36abc^2+8c^3$

Step-by-step explanation:

$(3ab+2c)^3$

$=(3ab+2c)$ × $(3ab+2c)$ ×

$=(3ab+2c)(9a^2b^2+12abc+4c^2)$

$=(3ab)(9a^2b^2)+(3ab)(12abc)+(3ab)(4c^2)+(2c)(9a^2b^2)+(2c)(12abc)+(2c)(4c^2)$

$=27a^3b^3+36a^2b^2c+12abc^2+18a^2b^2c+24abc^2+8c^3$

$=27a^3b^3+54a^2b^2c+36abc^2+8c^3$

<em>hope this helps....</em>

5 0

3 years ago