3 years ago

Plzz help last question for today:

Mathematics

1 answer:

Nikitich [7]3 years ago

5 0

16 girls
40/5 = 8 so 2*8 = 16

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What is the solution for the equation a + 8/3 equal 2/3

zloy xaker [14]

Answer:

a = -2

Step-by-step explanation:

a + 8/3 = 2/3

a = 2/3 - 8/3

a = -6/3 = -2

8 0

3 years ago

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Haven't run across one with three terms. help? preferably explain how you got the answer too!!

const2013 [10]

Answer:

c^3 + c^2 - 7c + 20

Step-by-step explanation:

First, expand the expression using distributive property.

c^2(c+4) - 3c(c+4) + 5(c+4)

c^3 + 4c^2 - 3c^2 - 12c + 5c + 20

Lastly, simplify like terms.

c^3 + c^2 - 7c + 20

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3 years ago

What is the correct answer for this question

ioda

Answer:

2 option I think, if I'm wrong so sorry ;(

Step-by-step explanation:

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3 years ago

A system of equations is shown below:

user100 [1]

<span>3x − y = 2

y = 3x - 2

x + y = 6

x + 3x - 2 = 6

4x - 2 = 6

4x = 6 + 2

4x = 8

x = </span> $\frac{8}{4}$

x = 2

Hence, the x co-ordinate is 2.

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3 years ago

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I need help!!!!!!!!!!!!!!!!!!!

WINSTONCH [101]

I can't help without a question.

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3 years ago