Answer:
B
Step-by-step explanation:
an additional hour of walking is associated with an additional 0.7 mile walk
The answer A shows the integers from greatest to least
The fastest way is to just use a scientific calculator.
To do it without a calculator, use prime factorization.
I'll only do the second one which is the answer.
27 x 8
= 3^3 x 2^3 = 6^3
Which is a perfect cube.
The answer is 1230!!!!!!!
Yes, it should be taken into account
