Answer:
To find the volume of a square-based pyramid, use the formula V = A(h/3), where V is the volume and A is the area of the base.
Step-by-step explanation:
The sum is 12x3+18x2-10x+8
Answer: 8(8u-5)
Step-by-step explanation:
Find a number that goes into both 64 and 40 the GCF of both is 8 so 8 goes on the outside of the new factor 8u-5 because if we distribute back we should arrive at the original equation
8(8u-5)
For this case we have the following expression:

We use a calculator to calculate the value of the expression shown.
We have then that the result is:

Round to the hundredth:
Answer:
the best estimate of sqrt 0.96 to the nearest hundredth is:
0.98