Answer:
80
Step-by-step explanation:
f(3)=4(3)^3-3(3)^2+5(3)-16
f(3)=4(3*3*3)-3(3*3)+15-16
f(3)=4(27)-3(9)+15-16
f(3)=108-27+15-16
f(3)=81+15-16
f(3)=96-16
f(3)=80
You have to find out what can go into both five can go into both so 10÷5 is two and 25÷5 is five so the answer is 2/5
The answer is C.
40:20 is equal to 2:1
Answer:

Step-by-step explanation:
Given
From the attachment, we have:


Required
Determine the area
Area is calculated as:


Open brackets



Answer:
each clinic serves about 300 people
Step-by-step explanation:
Population of 24742 is served by 83 clinics
Then each clinic will serve
24742/83 =298.157
≈ 300