Answer:
66-4y
Step-by-step explanation:
(11x3 – 2y)2
= (33 -2y)2
= 66-4y
Answer:
1. (1,10) 2. (2,-3) 3. (3,3)
well... 42+24=66 so the height of the attic is 66 feet
Answer: 
Step-by-step explanation:
Circumference formula: 
Answer:
x = 4.6439
Step-by-step explanation:
2^x =25
Take the log of each side
log 2^x = log 25
We know that log a^b = b log a
x log 2 = log 25
Divide each side by log 2
x = log 25 / log 2
x =4.643856
Rounding to 4 decimal places
x = 4.6439
