Answer:
1 is B
2 is B
3 is D
4 is C
Step-by-step explanation:
Dont care enough to explain all of them
If all three were the same, then each one would be (279/3) or 93. The integers would be 93, 93, and 93.
Great ! Just take 1 away from the first one, and stick it onto the last one. Now you have 92, 93, 94, and the sum is still the same 279.
Answer:
10 feet.
Step-by-step explanation:
I am assuming this is a right triangle. We use Pythagoras theorem:
h^2 = 6^2 + 8^2
h^2 = 100
h = 10 feet.
If you don't want to compute Hannah's actual earning, you can just find a representative value for all the days. It can be the mean, median or mode. The easiest parameter that you can obtain without calculating is the media. Arrange the number of hours from least to greatest;
2.5 3.5 3.75 4.25 4.75
The median is 3.75. Assuming this is the number of hours for each day for 5 days, the estimated cost is:
Estimated Cost = 3.75*5*$5.85 = $109.7
Therefore, Hannah's estimate is more than the estimated cost.
