Answer:
Hence safely 9 watermelons can be placed in a single container.
Step-by-step explanation:
Given that the weight (in pounds) of ``medium-size'' watermelons is normally distributed with mean 15 and variance 4.
X = weight in pounds of medium size watermelons is N(15, 2)
Let the water melons stored be n
Then the sample of n has a mean of (15) and std error = 
Capacity = 140
Hence we can say either 8 or 9
If n=9, we have weight = 15*9+1.96*2/3 = 136.40
Hence safely 9 watermelons can be placed in a single container.
Answer:
the first one and the last one
Step-by-step explanation:
big smartz
Answer:
400 times
Step-by-step explanation:
Hello from MrBillDoesMath!
Answer:
3
Discussion:
34 + 2x = 40 => subtract 34 from both sides
(34-34) + 2x = 40 - 34 => as (34-34) = 0 and 40-34 = 6
2x = 6 => divide both sides by 2
x = 6/2 = 3
Check the answer:
Does 34 + 2x = 40 if x = 3 ?
Does 34 + 2(3) = 40 ?
Does 34 + 6 = 40 ? YES! so the answer checks.
Thank you,
MrB
Well since she's trying to get 2 trays of equal cookies you subtract like how much does 27 go into 36 once so that's how much on each tray 27
