<span>Steps for Factoring a Polynomial: Step 1: If there is a common factor, factor out the GCF. Step 2: Identify the number of terms: (i) If polynomial has two terms, convert polynomial into difference of two squares or sum of two cubes or difference of two cubes.
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Hope this helps!
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5 0

4 years ago

Write an equation parrallel to 27x + 3y = 50 that passes through point (-2/3, 11)

Aloiza [94]

Answer:

y=-9x-17

Step-by-step explanation:

27x+3y=50

3y=-27x+50

y=-9x+50/3

m=-9

y+11=-9(x+2/3)

y+11=-9x-6

y=-9x-17

3 0

3 years ago

Read 2 more answers

The ratio of cassette to compact disc is 10 to 3 and the number of cassettes is 10 less than 5 times the number of compact discs

OlgaM077 [116]

There are 20 cassettes.

Step-by-step explanation:

Given,

Ratio of cassette to compact disc = 10:3

Let,

the number of cassettes = 10x

Number of compact disc = 3x

According to given statement;

the number of cassettes is 10 less than 5 times the number of compact discs.

10x = 5(Number of CD) - 10

$10x=3(5x)-10 \\10x=15x-10\\10=15x-10x\\10=5x\\5x=10$

Dividing both sides by 5

$\frac{5x}{5}=\frac{10}{5}\\x=2$

Number of cassettes= 10x = 10(2) = 20

There are 20 cassettes.

Keywords: variable, ratio

Learn more about variables at:

#LearnwithBrainly

5 0

3 years ago

Two sides of a triangle measure 8cm and 12cm which can not be the measure of the third side?

seraphim [82]

4cm, as if two of the sides add up to be the same length as the first side then the triangle would be a straight line.

8 0

3 years ago

Alex can make 14 bracelets in 5 minutes how many races did kiss you make in 1 hour ​

Alex can make 14 bracelets in 5 minutes how many races did kiss you make in 1 hour