Answer:
254.47
Step-by-step explanation:
Area= r²π
A= 9²π
A= 81π
A= 524.47
<u>NB</u>: this is a pi sign (π)
your right! nobody/nothing on this beautiful earth is perfect. and to those who believe in god, he doesnt make mistakes, not at all. so even if your not p erfect, it doesnt make you a mistake, but be happy with who you are. life is short, much shorter than you think. so you too have an amazing day and be happy with what you have right now because life is something we can only live once, once our life is over, there isnt anothe chance. because you will go to the afterlife.
Answer:
60 Degrees
Step-by-step explanation:
Supplementary means it equals 180 together, so you divide it by 3 because the one is twice as big and you take the smaller answer

Answer:
4 weeks per level
Step-by-step explanation:
notice the pint (1,4)
the next is (2, 8)
meaning that in 4 weeks she completes 1 level and in 8 weeks she completes 2 levels.
Answer:
1:2.5
Step-by-step explanation:
unit rate means first number is 1
52 cups to five cups is a ratio of 2:5 or 2/5
to find unit rate set up proportion
2/5 = 1/x
cross multiply to get 5= 2x
solve for x= 2.5
unit rate is 1/2.5