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3 years ago

I need to know this aspa idk how to do this

Mathematics

1 answer:

Gnoma [55]3 years ago

4 0

Answer:

the answer is 1 1/3

Step-by-step explanation:

PQ is the same length as QR

therefore you would set the equations equal to each other

10x+10= 7x+14

-7x -7x

3x+10=14

-10 -10

3x= 4

/3 /3

x=1 1/3

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63 12/60 simplified

Andreas93 [3]

Your question is not clear, if you are asking: what is $63 \frac{12}{60}$ simplified? Then the answer is $63 \frac{1}{5}$ or $63.2$ .

If 63 is just the question number and you are asking, what is $\frac{12}{60}$ simplified. Then the answer is $\frac{1}{5}$ or $0.2$

You get this answer by finding the highest number that both the numerator and denominator are divisible by, and diving both numbers by that:

$\frac{12}{60} \div \frac{12}{12} = \frac{12 \div 12}{ 60 \div 12} = \frac{1}{5} = 0.2$

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3 years ago

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-Dominant- [34]

Answer:

Step-by-sf

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3 years ago

Vertical stretch of the graph f(x)= x² by a factor of 5<br><br>PLEASE HELP!!

andreev551 [17]

Answer:

f(x) = 5x^2

Step-by-step explanation:

A vertical stretch is in the y direction

y = Cf(x) C > 1 stretches it in the y-direction

f(x) = 5x^2

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3 years ago

Pamelas age is. 2 times jiris age. The sum of their ages is 30.what is jiris age?

Anettt [7]

Answer: 10

p = Pamela’s age, j = Jiris’ age

2j = p
p + j = 30

Then change things around a bit...
p + j = 30 or
30 - p = j

Then substitute
2(30 - p) = p

And solve
2(30 - p) = p
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4 years ago

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729 (base 3) exponential expression

Sophie [7]

Answer:

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Step-by-step explanation:

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