Answer:
x = sqrt(17)
Step-by-step explanation:
Since this is a right triangle we can use the Pythagorean theorem
a^2 + b^2 = c^2
Let the unknown side be x
8^2 + x^2 = 9^2
64 + x^2 = 81
Subtract 64 from each side
x^2 = 81-64
x^2 =17
Taking the square root of each side
x = sqrt(17)
Answer: Its 1,110
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
Use rule of three
15 => 20
x => 12

x = 9
Answer:
N
=
101
p
=
0.24
p
(
0.2
)
<
p
<
0.3
Step-by-step explanation: