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Yuki888 [10]
3 years ago
12

Plz help ASAP!!!! PLZ

Mathematics
1 answer:
AnnyKZ [126]3 years ago
3 0
To find a missing side of a right triangle use the Pythagorean theorem
A2+b2=c2
C is the hypotenuse (long side)
Plug into the equation
11^2+b2=12^2
121+b2=144
So subtract 144-121 to get the missing side you get 23
Take the square root
It will be 4.7
If they want it rounded
X=5
If I had any mistakes in my answer I am sorry but everything should be correct
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BartSMP [9]
Since 75% = 3/4
then $15 = 3/4 of the original price

Divide 15 ÷ 3 to get the 25% of the original price
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15 ÷ 3 = 5

$5 is the 25% of the original price

so, if 25% + 75% = 100%
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Any Questions? Please leave a comment ! (:
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3 years ago
what is the equation of a line, in point-slope form, that passes through (5, -3) and has a slope of 2/3? please help me
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y + 3 = \frac{2}{3} (x - 5)

the equation of a line in point- slope form is

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y + 3 = \frac{2}{3} (x - 5 ) ← in point-slope form


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2 years ago
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