Answer: 105/100
Explanation:
1 5/100 = (1 x 100)+ 5 = 105/100 (denominator stays the same)
Or 1 5/100 = 100/100 +5/100 = 105/100
Answer:
The population density is 618.93 per square mile.
Step-by-step explanation:
It is given that,
No. of people, N = 70,000
The radius of a city's town hall, r = 6 miles
We need to find the population density. It can be calculated by the formula i.e. number of people divided by area of land such that,
So, the population density is 618.93 per square mile.
I’m sorry if this is wrong, but wouldn’t it be 30;60? Again if I’m wrong someone else feel free to answer and correct me
Step-by-step explanation:
ABC = 90
ABC = ABD + DBC
4x + 7x -9 = 90
11 x = 99
x = 9
ABD = 4X = 4×9 = 36
DBC = 7X -9 = 63 -9 = 54