Answer:
B
Step-by-step explanation:
Use the formula for radius and circle circumference.

Since we know the diameter, if we divide that by 2, we can get the radius.

Now we can plug that value into the circumference formula to get the circumference.

*Since we're rounding to the nearest inch.
Answer:distribute basically means multiply by the numbers in the ( )
Step-by-step explanation: use Photomath
Multiply 7 and 4a
the 4 because it's in the hundred place value
I THINK THAT"S HOW YOU DO IT, BUT YOU KNOW JUST TRYING TO HELP YOU :)
The 2 is in the tenths place so it is two-tenths.
Two-tenths = 2/10= .2
I hope that answers your question.
You would multiply by 100 to get decimal, so all you do is multiply 1.05% × 100 and you get 105.