The side of the triangle is 13 inches
Side of square. 6 inches
X= side of square
4x+15 =3(x+7)
4x+15=3x+21
x=6
6+7= 13
Perím square 6x4= 24
Perim triangle 13x3=39
39-24=15
Answer:
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Step-by-step explanation:
OEHWINDSHEDSIH
Answer:
x+5
Step-by-step explanation:
The pro<span>bability of randomly pulling out a pineapple candy would be 5 over 8. Because there are 8 candies total (this is the denominator) and only 3 flavors, you just simply add the two given candies, which is 2 + 1 = 3, and subtract the sum (which is 3) by 8. Therefore, 8 - 3 = 5 and you put that as the numerator and the total number of candies, 8, as the denominator. </span>
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Answer:
length of side = 9
Step-by-step explanation:
This is a right angle triangle so we can use Pythagoras theorem. a^2 + b^2 = c^2
a^2 + 12^2 = 15^2
a^2 = (15^2) - (12^2)
a^2 = 225 - 144
a^2 = 81
a = square root of 81
a = 9
