Answer:
Part A) The diameter of the rug is 
Part B) The radius of the rug is 
Part C) The area of the rug is 
Step-by-step explanation:
Part A) Find the diameter of the rug
we know that
The circumference of a circle (circular rug) is equal to
where
D is the diameter
we have
substitute the values and solve for D
Part B) Find the radius of the rug
we know that
The radius of a circle (circular rug) is half the diameter
we have
substitute
part C) What is the area the rug is covering?
The area of the circle (circular rug) is equal to
we have
substitute
Answer:
i think this is already great enough and you should just go with it!!
Step-by-step explanation:
Answer:
4x +10
Step-by-step explanation:
-2(x-5) +6x
-2x +10 +6x
4x +10
Use the math app Conects it give you all the answers to all math
There are 12 possible outcomes.....three of these will be a "7" ...so...
A "7" should occur 1/4 of the time
If each player pays 20p to play.....the school will take in 120 * 20 = 2400p
However.......1/4 of the players should win = 30 players.....and each lollipop costs 30p.....so......the school should spend 30 * 30 = 900p for the prizes
So......the school should raise 2400 - 900 = 1500p if 120 people play the game
