Select the problems which show the correct answers. (1.12 x 105) (6.06 x 105) 6.79 x 1010 (2 x 101)(3.0 x 101) 6.0 x 101 (2.775 x 10−4) (4.775 x 104) 1.325 x 100 5 8.14 x 102 6.14 x 10−3

The answer is A and D,I did this on usatestprep

Step-by-step explanation:

Since multiplication is commutative, we can rearrange the problem: 

Using the properties of exponents, we have:


Again, multiplication is commutative, so we rearrange the problem; then we use the product property of exponents:

D. triangular pyramid

The answer is d. 16^2 + 63^2 = x^2hope this .