Answer:
Step-by-step explanation:
31.32
3449995000 is what I got, I did 3.45x10^9 and then used that number and subtracted the answer from 0.5x10^4 to get the final answer, if that makes any sense.
Answer: The answer is 15.
Step-by-step explanation:
The range is the difference between the smallest and highest numbers in a list or set. In this case, the highest is 172 and the smallest 157. Subtract these two numbers to get 15, and there you go your range.
Answer:
Histograms visualize quantitative data or numerical data, but bar charts display categorical variables.
Step-by-step explanation:
36/12 = 3
so
24/(6x - 4) = 3
3(6x - 4) = 24
18x - 12 = 24
18x = 36
x = 2