Answer:
9cm
Step-by-step explanation:
v=m/d
81/3=27cm^3
vol. of cube is h×a×b
since it is a cube all sides are the same
27=3h
h=9cm
60.50 is not the correct answer. The correct answer is $30.50. To get the correct answer multiply 2X13, which is 26. Then add 4.50 cents to the 26, which gets you 30.50.
Answer:
19.63
Step-by-step explanation:
If the radius is 5 centimeters, then the area is just 3.14*5^2 / 4, which is 78.5/4. This is equal to 19.625. Rounding this give us 19.63 as the final answer
30/80 = 0.375(100) = 37.5%
30 is 37.5% of 80
You multiply everything in the parentheses to -2
4x + -8w + 2
