Answer:
A. Coefficient
Step-by-step explanation:
The coefficient comes right before the variable, which is the unknown number. The other number that might be there is the constant, and that number does not have a variable with it.
Step-by-step explanation:
well there is a very simple point that you have mistaken tho:
484cm², 25cm²
Areas are defined in square cm but the radius is in cm
so:
and there you go
Answer:
find using calculator yourself:))
Step-by-step explanation:
pi x r x r = pi x 88 x 88 = answer
You would be able to read 36 pages in 45 minutes
Here's how i got it.
You divide 16/20 = 0.8
Take 0.8 and multiply it by 20 to get 16. (Always good to check your work)
Then you would take 0.8 and multiply by 45 in order to get your final answer of 36 pages.
Hope this helped!
