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2 years ago

Answers for factoring out the gcf and please explain how you got the answer of -24x + 16y

Mathematics

2 answers:

spin [16.1K]2 years ago

6 0

Answer:

8(-3x+2y)

Step-by-step explanation:

Find the GCF of -24x and 16y

The GCF is 8 so put -24x and 16y in parenthesis

(-24x+16y)

Now put the 8 outside the parenthesis and divide 8 on both -24x and 16y and put the quotient inside the parenthesis to replace the -24x and 16y:

-24x/8 = -3x

16y/8=2y

8(-3x+2y)

Hope this helps!

Stella [2.4K]2 years ago

4 0

This is the correct answer

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Priya and Han both factored the number 80. Priya says they should both get the same answer even if they started with different f

meriva

Answer:

Priya is right.

Step-by-step explanation:

The factors of 80 is 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

The factor pairs of 80 are

1 x 80, 2 x 40, 4 x 20, 5 x 16 and 8 x 10

If Priya picks 2 x 40, then it's prime factorisation will be, 2 x 2 x 2 x 2 x 5 = 2⁴ x 5.

If Han picks, 5 x 16 = 5 x 2 x 2 x 2 x 2 = 5 x 2⁴ = 2⁴ x 5. This is the same.

Therefore, Priya is correct, because the factors of 80 are always the same, therefore which ever you start with, you'd always get the same answer.

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2 years ago

How many different combinations are possible if each lock contains the numbers 0 to 39, and each combination contains three dist

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3 years ago

What is the value of x?

Over [174]

Answer:

c-12

Step-by-step explanation:

Pythagoras theorem states that a²+b²=c²

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3 years ago

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Answer:

b) 2 Km para o leste

Step-by-step explanation:

1. 2 km N

2. 2 km W

3. 1 km S

4. 4 km E

5. 2 km S

Sul e Norte:

(1.) 2 km N + (3.) 1 km S + (5.) 2 km S = 2 km - 1 km - 2 km = 0

Este e Oeste:

(2.) 2 km W + (4.) 4 km E = -2 km + 4 km = 2 km E

Veja imagem abaixo.

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3 years ago

Hei has $1,300 in a retirement account earning 4% interest compounded annually. Each year after the first, she makes additional

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Answer:

Her account balance after 5 years is $8702.87

Step-by-step explanation:

1500 (1.05) = 1575 --> after one year

1575 + 1500 = 3075

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3228.75 + 1500 = 4728.75

4728.75 (1.05) = 4965.1875 --> after three years

4965.1875 + 1500 = 6465.1875

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6788.44688 + 1500 = 8288.44688

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3 years ago