Since this is a right triangle, you can use the pythagorean theorem, $leg^2+leg^2=hypotenuse^2$ , to find XY. Since we know that 15 and 17 are our legs and that XY is the hypotenuse, we can solve it as such:

$15^2+17^2=XY^2\\ 225+289=XY^2\\ 514=XY^2\\ \sqrt{514}=XY$

In short, XY is √514, or 22.67 rounded to the hundreths, units long.

7 0

2 years ago

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If Mike loses $5 per week, how much does he lose in 4 weeks?

MrMuchimi

Answer:

Step-by-step explanation:

$1week \: = 5 \\ 4 \: weeks = x \\ \\ x = 20$

hope this helps you.

Can I have the brainliest please?

Have a nice day!

7 0

2 years ago

Mia is 7.01280 x 10^6 minutes old. Convert her age to more appropriate units using years, months and days. Assume a year has 365

Natalka [10]

Mia is 13 years 4 months and 5 days old

7 0

3 years ago

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PLEASE HELP!!!!!!

Montano1993 [528]

Answer:

Yes. In general, the set of rational numbers is closed under addition, subtraction, and multiplication; and the set of rational numbers without zero is closed under division.

Step-by-step explanation:

3 0

2 years ago

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