Answer:$1035 was raised from the raffle tickets.
Step-by-step explanation:
The total number of prices available
for the lucky draw is 6. The 6 prizes cost 8 3/10 dollar each. Converting 8 3/10 = 83/10 dollar each.
The total cost of the 6 prizes would be 83/10 × 6 = 249/5 dollars
The total number of Raffle tickets that were sold is 1356. Each ticket was sold for 4/5 dollars each. The total amount from 1356 tickets would be
4/5 × 1356 = 5424/5 dollars
The total amount of money that was raised from the raffle tickets would be
5424/5 - 249/5 = 5175/5 = $1035
Fiona and her friends are playing a game by guessing where a coin will land when it is randomly dropped inside the square shown below. fiona guesses that the coin is likely to land in the blue area. which explains whether or not fiona is correct and why?
Answer:
Fiona is not correct because a larger part of the square is white.
Step-by-step explanation:
The blue area is much smaller making it unlikely for the coin to land in that area.
Please solve and show work
Answer:
Step-by-step explanation:
9. f(g(-n))
g(-n) = -(n²+5) = -n²-5
f(g(-n)) = 2n+1 (-n²-5 )
2n(-n²-5)+1(-n²-5 )
-2n³-10n-n²-5
-2n³-n²-10n-5
n²(-2n-1) +5(2n-1)
(n²+5)(2n-1)
10. (2x+2)(x³+3)
2x(x³+3)+2(x³+3)
2x⁴ + 2x³ +6x +6
2x³(x+1)+6(x+1)
(2x³+6)(x+1