Answer:
98
Step-by-step explanation:
x / 14 = 7...multiply both sides by 14 to cancel out the 14 on the left side
x = 7 * 14
x = 98 <==
Answer:
12 cm
Step-by-step explanation:
Let the other leg be x.
then
15^2 = 9^2+x^2
225 = 81 +x^2
x^2 = 144
x = sqrt(144)
x = 12cm.
The answer is B.
Reason: A squared plus B squared equals C squared