Answer:

Step-by-step explanation:
When you exponent an exponent, you multiply the powers together.
When you divide exponents, you subtract the powers.
Step 1: Convert to same base
log₄64 = 3
Step 2: Rewrite equation

Step 3: Simplify

Step 4: Simplify

Answer:
1/2
Step-by-step explanation:
2/3 times 3/4 is 6/12, and 6/12 in simplest form is 1/2.
The temperature was 65 F at 1:50 P.M.
150 - 110 = 40
40 x 2 = 80
80 - 15 = 65
Sqrt 13 = 3.605551~
largest integer below = 3