Answer:
B
Step-by-step explanation:
2^2 x 2^3 = 2^5
2^5/2^4 = 2^1
Each cube separately has a volume of 125 ft^3, and the formula for a cubes volume is L x W x H. That means the solution is the cube root of 125, or simply, each side is 5 inches long. This is because 5 x 5 x 5 is equal to 125
Answer:
117.65%
Step-by-step explanation:
make the assumption that 646 is 100% since it is our output value.
step 2. we next represent the value we seek with x.
step 3 . from step 1 , it follows that 100%=646
step 4. in the same vein, x%=760
step 6. this gives us our pair of equations 100%=646(1)
x%=760(2)
step 6. by simply dividing equation 2 and by taking note of the fact that both the LHS (left hand side) of both equations have the some unit (%); we have 100%=646(1) and x%=760(2)2
step 7. taking the inverse (or reciprocal) of both sides yields 100%/x% = 646/760
= 117.65%
therefore , 760 is 117.65% of 646.
The value is 20. 10^2 = 100 and 5^1 = 5. 100/5=20
