90% of the milkshakes had whipped cream because 90/100 as a percentage is 90%
Answer:
50000
Step-by-step explanation:
The number for unsuccesful rolls would be 20/24. This is because the probability for winning is 4/24, so the compliment is 20/24.
Answer:
y=-2 or y=3
Step-by-step explanation:
Y^2-y-6=0
y^2-3y+2y-6=0
y(y-3)+2(y-3)=0
(y+2)(y-3)=0
y=-2 or y=3
hope it helps
19.899 as an approximation
2 sqrt (99) = 6sqrt (11) exactly
