Answer:
? = -36
Step-by-step explanation:
When you raise an exponent to an exponent, the resulting power is a product of the two exponents.
For this problem, you can solve for the missing value by writing:

Divide both sides by 1/3 to isolate the missing value.

Solve for ?.

Answer:
1 : 3.
Step-by-step explanation:
15 : 45
Divide both numbers by 15 , we get:
1 : 3.
Answer:
8 < X < 12
Step-by-step explanation:
12 is the measure of the longest side & 8 is the measure of the smallest side. So just arrange it in ascending order.
Answer: Answer is B
Step-by-step explanation:
EH the dotted line is splitting the triangle into 2 90 degree angles