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3 years ago

Please help with question 13 and 14! Algebra II

Mathematics

1 answer:

DedPeter [7]3 years ago

6 0

Is this book?? Try slander

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3x2y3 - 6x4y2 + 9x3y3

Stells [14]

Answer:

$3x^2y^2(y-2x^2-3xy)$

Step-by-step explanation:

This question is to simplify and take "common" of the expression given.

The expression to simplify is:

$3x^2y^3-6x^4y^2+9x^3y^3$

From the number, we can take "3" out

From x, we can take $x^2$ out

From y, we can take $y^2$ out

That means we take out: $3x^2y^2$

So, it leaves us with:

$3x^2y^3-6x^4y^2+9x^3y^3\\=3x^2y^2(y-2x^2-3xy)$

This is the simplified form: $3x^2y^2(y-2x^2-3xy)$

7 0

3 years ago

Please help <br> What is the value of k?

MAVERICK [17]

Answer:

30°

Step-by-step explanation:

k and 30° are vertical angles

Therefore, k = 30°

5 0

4 years ago

Which inequality is not true?

kolbaska11 [484]

The first one is incorrect

3 0

3 years ago

Read 2 more answers

Of 12000 applicants to Carver college, 1/3 were accepted and 3/8 of those decided to attend. How many of the original applicants

ladessa [460]

Answer:

$total \: applicants \: = 12000 \\ number \: of \: applicants \: who \: were \: accepted = \frac{1}{3} \times 12000 \\ = 4000 \\ number \: of \: applicants \: who \: decided \: to \: attend \: the \: college = \frac{3}{8} \times 4000 \\ = 1500$

8 0

3 years ago

A seal went 15 feet below sea level to catch a fish. A sea lion dove 6 feet less than two times as deep as the seal to catch a l

schepotkina [342]

Answer:

The sea lion dives 24 feet.

Step-by-step explanation:

A seal (S) dives 15 feet.

A sea lion (SL) dives 6 feet less than 2 times the seal's dive. That can be expressed as:

SL = 2S -6

Since we know S = 15, we can say:

SL = 2*(15) - 6

SL = 24 feet

The sea lion dives 24 feet.

8 0

2 years ago