Answer:
D
Step-by-step explanation:
D is your answer
.............
These are made more difficult because you are supposed to figure out what question is being asked in each case.
4. Apparently, you're supposed to determine the fee for rental of each pair of skates. If that fee is represented by x, then the total rental cost for 7 pairs will be 7x. Adding that to the group rate gives the total charge:
... 7x + 9 = 30
5. Apparenly, you're supposed to determine the fraction of a pan of brownies that each student will get. Let that be represented by x. Then the total amount of brownies the 30 students get is 30x. Added to the 7 pans that are donated, the total is the number of pans that were baked.
... 30x + 7 = 9
The center of data is a single number that summarizes the entire data set. The median is the midpoint value of a data set, where the values are arranged in ascending or descending order. The median can be used to find the center of data when the numbers in the data set contain one or more outliers.
Answer:
1) 2400MB
2) 3 minutes
Step-by-step explanation:
1) 600 MB/Min * 4 Min = 2400MB
2) at 800 MB/Min a 2400MB file will require 2400MB/800MB/Min
2400/800 = 3Min