(3×1/2) + (6×3/4) + (3×1) + 1 1/4 +1 1/2=11.75
Answer:
5^12 or (244140625)
Step-by-step explanation:
I've always hated exponents but the way I visualize this is essentially taking 5^4 and multiplying it by itself 3 times (because it is put to the power of 3).
(5^4)·(5^4)·(5^4)
when you do this you can just add the exponents together
5^(4+4+4)
5^12
Answer:
x = 
Step-by-step explanation:
Based on the Pythagoras theorem, where a and b are the legs of the triangle and c is the hypotenuse.

Therefor x = 
Answer: 3 equations because she has to find 3 variables