Answer:
1 hour
Step-by-step explanation:
If he eats 3 Cheetos a minute, then by the first hour he would have eaten 180.
60 x 3= 180
Answer:
Test statistic = - 3.354
We reject H0 and conclude that the growth rate of the new shrub is less than 3cm per week.
Step-by-step explanation:
H0 : μ = 3
H1 : μ < 3
The test statistic = (xbar - μ) / (s/ √n)
Xbar = 1.50
μ = 3
s = 3
n = 45
Test statistic = (1.5 - 3) / (3/ √45)
Test statistic = - 1.5 / 0.4472135
Test statistic = - 3.354
Pvalue, using the Pvalue from Z score calculator :
Pvalue = 0.00039826
α = 0.05
Pvalue < α ; We reject H0 and conclude that the growth rate of the new shrub is less than 3cm per week.
Hi there! :)

Let x = number of pounds of grapes and y = cost in dollars:
Find the constant of proportionality by finding the price per pound:

Therefore, the constant of proportionality is H. 2.19
Answer:
the answer is 6:8 or 9:12
Step-by-step explanation:
3
Though there are seven people, it would only be 3 full committees. They would either find an eighth person or have a group of 3 with one of the committees.
Hope this helps!