There would be 2 groups. The greatest amount in each pile is 2 cards.
Answer:
12 boys
Step-by-step explanation:
- Set up a proportion:
- Cross multiply, then divide: 3 × 16 = 48, 48 ÷ 4 = 12
I hope this helps!
Since the average is the sum divided by the count, the sum is the average times the count.
So the sum of the weights of the watermelons is 10(4.3)=43 pounds.
The sum of the weights of the pumpkins are 5(3.4)=17 pounds
The sum of the weight of the fruits is 43+17=60 pounds
Dividing by 15 fruits gives an average item weight of 60/15 = 4 pounds
Answer:
0.36
Step-by-step explanation:
you add the probability's together
quite simple really. -3-
D
An easier way of doing it mentally is 3 x 25 which is 75 and then 1 x 25 which is 25