Answer: A) 1/6
B)5/36
C)5/6
Step-by-step explanation:
A) is 1/6 because there is only one number that you have to roll out of 6 numbers.
B) is 5/36 because the probability of not rolling a 6 is 5/6. The probability of rolling a 6 is 1/6. You multiply those and get 5/36.
C) is 5/6 because you don't roll a 6 is only one number you don't roll. There are 5 other numbers that you are trying to roll.( AKA: 1,2,3,4, and 5)
Answer:4
Step-by-step explanation:
Answer:
Orange = 12
Grape = 15
Cola = 23
Step-by-step explanation:
Turning this into equations you can give each soda a variable
Cola = C | Grape = G | Orange = R
Then you get:
8 + G = C
R + 3 = G
C + G + R = 50
We want to get a variable all by itself in an equation so first I'm going to put the second equation (R + 3 = G) in the first (8 + G = C) by replacing the G to get
8 + (R + 3) = C Combine the variables 11 + R = C and put that new equation into the last equation
(11 + R) + G + R = 50
Now plug our original second equation (R + 3 = G) into our third to get
(11 + R) + (R + 3) + R = 50
Combine and get
14 + 3R = 50 Subtract over the 14
3R = 36 Divide by 3
Orange Sodas = 12
Our new 3rd Equation is now: C + G + 12 = 50, subtract over 12 to get
C + G = 38
Plug either equation 1 or 2 into that one, I'll do 1
(8 + G) + G = 38
8 + 2G = 38
2G = 30
Grape Sodas = 15
Now our 3rd equation is C + 15 = 38, subtract over 15
Cola Sodas = 23
Orange = 12
Grape = 15
Cola = 23
12 + 15 + 23 = 50
Answer:
2x+6≥6x−4-->-4x≥-10-->x≤2.5
4x>-1 --> x>1/4
Step-by-step explanation:
Answer:
7.8 for 1 cake so add that to your total
Step-by-step explanation:
