Answer: D
Step-by-step explanation: Because
1 x 12 = 12
2 x 12 = 24
3 x 12 = 36
Answer:
3 + 6 + 12 + 24 + ⋯ is the corresponding geometric series. The sum of a geometric series can be determined using the formula: = 1( − 1)
Step-by-step explanation:
You have to convert the fraction so the bottom number is 100
1900: 14/25=56/100
1910: 29/50=58/100
1920: 53/100
1930: 13/20= 65/100
1940: 3/5=60/100
Your answer would be 1930: 13/20= 60/100
The answer is C. 75. Hope this helps.
Answer:
Step-by-step explanation:
Hope this helps
