Answer:
-30r + 15
Step-by-step explanation:
Answer:
15 units squared
Step-by-step explanation:
Area of a trapezium is half the sum of the parallel sides times the distance between them
So A=0.5×(7+3)×3
A=15
Answer:
The population density (people per square mile) for the country is 5 person per square mile.
Step-by-step explanation:
Given:
Population of the country = 34,782,000
Area of the country = 7,539,000
To Find:
The population density of the country = ?
Solution:
The population density is the number people per square mile.
The population density can be found by

On Substituting the values
population density = 
Population density = 4.61
Population density = 5
A = 1000(1 + r)^t
A ?
R interest rate 0.06
T time 2 years
A=1,000×(1+0.06)^(2)
A=1,123.6 round your answer to get
1124 which is option c
Hope it helps!