This question really depends on the type of food. Some foods are added with preservatives so they can last longer, probably about 2 years at most. But I think this question is pertaining to easily perishable goods like bread and other dairy products. Usually they can last from 4 to 7 days. Beyond that, it is not safe to eat. Food spoilage is due to the action of bacteria eating up the nutrients. Generally, the more moist in the food there is, the ,ore short live is its expiration dates. This is because bacteria thrive more in moist places. It is a favorable condition for their survival.
Answer:
Probability that first sock is blue is 0.33 and Probability that second sock is red is 0.16
Step-by-step explanation:
Number of red socks = 2
Number of white socks = 6
Number of blue socks = 4
Total socks in drawer = 2+6+4 = 12
The formula used to calculate probability is: ![Probability=\frac{Number \ of \ favourable \ outcomes}{Total \ number \ of \ outcomes}](https://tex.z-dn.net/?f=Probability%3D%5Cfrac%7BNumber%20%5C%20of%20%5C%20favourable%20%5C%20outcomes%7D%7BTotal%20%5C%20number%20%5C%20of%20%20%5C%20outcomes%7D)
We are given you draw out a sock, return it, and draw out a second sock.
We need to find the probability that the first sock is blue and the second sock is red?
Using formula:
Probability that first sock is blue = 4/12 = 1/3 = 0.33
Probability that second sock is red = 2/12 = 1/6 = 0.16
So, Probability that first sock is blue is 0.33 and Probability that second sock is red is 0.16
Answer: ![11\ ft](https://tex.z-dn.net/?f=11%5C%20ft)
Step-by-step explanation:
Given
The volume of a sphere is ![5572.45\ ft^3](https://tex.z-dn.net/?f=5572.45%5C%20ft%5E3)
The volume of sphere with radius r is given by
![\Rightarrow \dfrac{4\pi r^3}{3}](https://tex.z-dn.net/?f=%5CRightarrow%20%5Cdfrac%7B4%5Cpi%20r%5E3%7D%7B3%7D)
Insert the values
![\Rightarrow V=\dfrac{4\pi }{3}\times r^3\\\\\Rightarrow 5572.45=\dfrac{4\pi }{3}\times r^3\\\\\Rightarrow r^3=\dfrac{5572.45\times 3}{4\pi }\\\\\Rightarrow r^3=1330.992\\\\\Rightarrow r=10.97\approx 11\ ft](https://tex.z-dn.net/?f=%5CRightarrow%20V%3D%5Cdfrac%7B4%5Cpi%20%7D%7B3%7D%5Ctimes%20r%5E3%5C%5C%5C%5C%5CRightarrow%205572.45%3D%5Cdfrac%7B4%5Cpi%20%7D%7B3%7D%5Ctimes%20r%5E3%5C%5C%5C%5C%5CRightarrow%20r%5E3%3D%5Cdfrac%7B5572.45%5Ctimes%203%7D%7B4%5Cpi%20%7D%5C%5C%5C%5C%5CRightarrow%20r%5E3%3D1330.992%5C%5C%5C%5C%5CRightarrow%20r%3D10.97%5Capprox%2011%5C%20ft)
Therefore, the radius is ![11\ ft](https://tex.z-dn.net/?f=11%5C%20ft)
length: m
less means "subtract", than means "reverse the order", triple means "times 3"
width: 3m - 5
Answer: 3m - 5
Answer:
D
Step-by-step explanation:
Using process of elimination we know that it cannot be a,b or c because after you add the 2 new stamps james collected the ratio is 8:12 which cannot be 1:2 because 8 is not half, can't be B because 8 is less than 12, Also cannot be C because 8 is less than 12