Answer:
it would cost $0.74 = 74 cents
Step-by-step explanation:
The cost of one ounce of tomato = $0.37
1 portion of potato gnocchi requires 2 ounces of tomato sauce.
To find the cost of one portion of the potato gnocchi, we have to simply find the cost of 2 ounces of tomato sauce.
That is:
Cost = 2 * 0.37 = $0.74
Hence, one portion of potato gnocchi costs $0.74
Since $1 = 100 cents, the cost in cents will be:
0.74 * 100 = 74 cents
Answer:
x^2 = 22.99
Step-by-step explanation:
Given data:
standard deviation of all filled bottles = 0.1
overall hypothesis is significant at![\sigma = 0.1](https://tex.z-dn.net/?f=%20%5Csigma%20%3D%200.1)
for test statistics, use chi-square test
![x^2 = \frac{(n-1) s^2}{\sigma^2}](https://tex.z-dn.net/?f=x%5E2%20%3D%20%5Cfrac%7B%28n-1%29%20s%5E2%7D%7B%5Csigma%5E2%7D)
where
n - sample size
s =simple deviation
![x^2 =\frac{(20-1)0.011^2}{0.1^2}](https://tex.z-dn.net/?f=x%5E2%20%3D%5Cfrac%7B%2820-1%290.011%5E2%7D%7B0.1%5E2%7D)
![x^2 = 22.99](https://tex.z-dn.net/?f=x%5E2%20%3D%20%2022.99)
Answer:
4
Step-by-step explanation:
Answer:
730 days =
2 calendar years
Time
730
2 years
Calendar year
Formula
divide the time value by 365
Well, first, find-out how fast he was going the first time, by dividing 310 by 5. This gives you 62 mph. Now, divide 403 miles by 62 miles per hour in order to find-out how long it would take him to drive 403 miles, if he is constantly doing 62 mph. Your final answer is six-and-a-half hours.