Answer:
Total surface area = 73.56506
Step-by-step explanation:
I do not know what shape you are trying to find the total surface area for, but I hope this is correct & helpful.
Answer:
4^2
Step-by-step explanation:
4^4 times 4^3 is equal to 4^7 since you just add the exponents. Then, when dividing, you subtract the exponents, so 4^7/4^5 is 4^2. I hope this is helpful!
Answer:1/4
Step-by-step explanation: divide both numbers by 4
First you express it as a fraction so that would be 2475/1000 which can be simplified to 99/40
36 centimeters because 18 times 2 is 36, and 108 minus 36 is 72. and you want to divide 72 by two because theres' 2 sides