Answer:
Ral is likely going to get 34 more questions right in the trivia game.
Step-by-step explanation:
8 / 12 = 66% (As a percentage)
You would then subtract 100 (100%) from 66 (66%) and you would get 34.
This concludes that Ral would get 34 questions right.
(34/36 correct)
Answer:
C. 6
Step-by-step explanation:
8^2+r^2=10^2
64+r^2=100
r^2=36
Therefore, r=6
Answer:
21%.
Step-by-step explanation:
This would be 0.35*0.60 = 0.21 or 21%.
The probabilities are multiplied because the 2 events are independent.
Let n represent a number
then, n+2 represents the next even number
n + (n+2) = 94
(basically multiplying (n+2) by + 1)
n + n+ 2
2n+2= 94
2n +2 -2 = 94 -2
2n = 92
n = 46
therefore,
n+ 2
= 46+ 2
= 48
Check:
48 + 46 = 84
✔✔✔✔
You have to move variables on one side and constants on the other
aby - b + b = c + b
aby = c + b
y = (c + b)/ab
