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kotegsom [21]
3 years ago
6

PLEASE HELP ASAP !!!

Mathematics
2 answers:
notsponge [240]3 years ago
7 0

Answer:

The answer is 5 dude.

Step-by-step explanation:

You cannot  multiply 3 to get fifty

Vesnalui [34]3 years ago
6 0

Answer:

C - 3 pairs per hour

Step-by-step explanation:

If she can repair 15 pairs in 5 hours, then we can divide 15 by 5 to find out how many she repaired in one hour. 15 / 5 = 3

Megan can repair 3 pairs of shoes per hour.

I am so sorry if this is the question you needed help with. I saw your comment on one of my answers a few hours after you said it because I wasn't on my computer at the time. I hope you got a good score. Again, I am really sorry if this was the question you needed help with.

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Write an equation of the line that passes through the given points. (−3, 5), (0, −1)
frutty [35]

Answer:

Step-by-step explanation:

(-1 - 5)/(0 + 3)= -6/3 = -2

y - 5 = -2(x + 3)

y - 5 = -2x - 6

y = -2x - 1

6 0
3 years ago
What is the base of a 36in triangle
ExtremeBDS [4]
Your correct answer is 12.

3 0
3 years ago
An equivalent expression with a rational denominator is...
Whitepunk [10]

Given the expression,

(8x-56x^2)/(\sqrt{14x-2})

We will have to rationalize the denominator first. To rationalize the denominator we have to multiply the numerator and denominator both by the square root part of the denominator.

[(8x-56x^2)(\sqrt{14x-2})]/[(\sqrt{14x-2})(\sqrt{14x-2})]

If we have (\sqrt{a})(\sqrt{a}), we will get \sqrt{a^2} by multiplying them. And \sqrt{a^2} = a.

So here in the problem, we will get,

[(8x-56x^2)(\sqrt{14x-2})]/(14x-2)

Now in the numerator we have (8x-56x^2). We can check 8x is common there. we will take out -8x from it, we will get,

-8x(-1+7x)

-8x(7x-1)

And in the denominator we have 14x-2. We can check 2 is common there. If we take out 2 from it we will get,

2(7x-1)

So we can write the expression as

[(-8x)(7x-1)(\sqrt{14x-2})]/[2(7x-1)]

(7x-1) is common to the numerator and denominator both, if we cancel it we will get,

(-8x)(\sqrt{14x-2})/2

We can divide -8 by the denominator, as -8 os divisible by 2. By dividing them we will get,

(-4x)(\sqrt{14x-2})

(-4x)(14x-2)^(1/2)

So we have got the required answer here.

The correct option is the last one.

4 0
3 years ago
One number is seven more than a second number. Twice the first is 2 less than 3 times the second. Find the numbers.
Keith_Richards [23]

Step-by-step explanation:

Linear equations. Make 2 new equations from the question. Name the first number as x and the second as y...

4 0
3 years ago
Solve for possible values of x. 3x^2 = 18x
uysha [10]

(0,0) and (6,0)

First we subtract 18x from both sides

3x²-18x=0

Factor out a 3x

3x(x-6)=0

This means that x is either 0 or 6

7 0
3 years ago
Read 2 more answers
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