What is the approximate circumference of a circular saw blade with a radius of 10.4 inches? (use ? = 3.14
a. 16.328 inches
b. 65.312 inches
c. 32.656 inches
d. 97.968 inches?

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

it alot will look like this 4.4

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours

i think it's b. 5.5

step-by-step explanation:

because if you subtract 2 from 7.5 that's what you

hope that . i might be wrong though =i