Answer:
3/6 or 50%
Explanation:
Our chances of getting less than 3 on the dice is 2/6, and our chances of gettinf 4 is 1/6, so we add both probabilities to get P(4 or less than 3), which becomes 3/6. Simplify to 1/2 and convert to percentage to get 50%.
Answer:
(-5, -4)
Step-by-step explanation:
Answer:Yolanda served 13 orders.
Ahmad served 19 orders.
Hong served 38 orders.
Step-by-step explanation:
Let x represent the number of orders that Ahmad served.
Yolanda served 6 fewer orders than Ahmad. This means that the number of orders that Yolanda served is x - 6
Hong served 2 times as
many orders as Ahmad. This means that the number of orders that Hong served is 2x
Yolanda, Hong, and Ahmad served a total of 70 orders Monday at the school cafeteria. This means that
x - 6 + x + 2x = 70
4x - 6 = 70
4x = 70 + 6 = 76
x = 76/4 = 19
Hong served 2 × 19 = 38
Yolanda served 19 - 6 = 13
