Ratio of men:women in the simplest form is 7:8
Step-by-step explanation:
- Step 1: Given total adults = 150. Number of women = 80. Find the number of men.
Number of men = 150 - 80 = 70
- Step 2: Find the ratio between men and women.
Men:Women = 70:80 = 7:8
Answer:


Step-by-step explanation:
Given the system of the equations

solving by elimination method








solve
for
:




Solve
for x:



Therefore,


Answer:
8
Step-by-step explanation:
To do this problem, you take 16 and take 50% away, or divide by two. This will give you 8
Answer:
1200(-48+10)
Step-by-step explanation:
Answer:
The circumference is approximately 125.66.
Step-by-step explanation:
The formula for circumference is 2 x 3.14(r). Radius (or r) in this case is equal to 20 since the diameter is two times the length of the radius. 40/2 = 20.
2 x 3.14(20) ≈ 125.66