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2 years ago

Find the unknown sides of the triangle

Mathematics

1 answer:

lesya [120]2 years ago

5 0

Answer:

The unknown side is 15 in.

Step-by-step explanation:

$a^2+b^2=c^2$

$a^2+8^2=17^2$

$a^2+64=289$

$a^2=289-64$

$a^2=225$

$a=15$

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What is two other ways to write 8.517

vova2212 [387]

One way is in word form the other way is in fraction form example

1. eight and five-hundred seventeen thousandths
2. 8517/1000

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3 years ago

What’s 71 pints to quarts?

taurus [48]

That would be 35.5 quarts

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3 years ago

Read 2 more answers

What is the equation of the horizontal line through (-7,-3)(−7,−3)?

Sholpan [36]

Answer:

y = -3

Step-by-step explanation:

This is because horizontal lines have a slope of 0. And for horizontal lines, the equation of the line is y = b. So, b is the y-intercept and the y intercept is -3 so that is the equation of the line.

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3 years ago

Don has an album that holds 900 coins . Each page of the album holds 9 coins . If 78% of the album is empty, how many pages ar

laila [671]

Answer: 22% of the pages are filled up

Step-by-step explanation: 900/9= 100 78% of 100 is 78

22+78=100 therefore reaching 100 percent. since 78% is empty that means 22% is being used.

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3 years ago

Divide 4,000,000 in the ratio 2 is to 3 is to 4 is to 5 is to 6

dsp73

Answer:

Step-by-step explanation:

2+3+4+5+6=20

20/20=4,000,000

2/20=?

2/20×4,000,000÷20/20=400,000

20/20=4,000,00

3/20

3/20×4000000÷20/20=600,000

20/20=4,000,000

4/20

4/20×4,000,000÷20/20=800,000

20/20=4,000,000

5/20

5/20×4,000,000÷20/20=1,000,000

20/20=4,000,000

6/20

6/20×4,000,000÷20/20= 1,200,000

2:3:4:5:6=400,000 :600,000: 800,000 : 1,000,000: 1,200,000

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3 years ago