2 Points
What is the next number in the sequence below?
6, 10, 14, 18, ?
А. 32
В. 24
С. 22
D. 28

22

Step-by-step explanation:

We need to find what the sequence is increasing by each time

Take 2 adjacent numbers and subtract

18-14=4

14-10-4

10-6=4

Each time, we are increasing by 4

Since we are increasing by 4, we can add 4 on to the last number to find the next number in the sequence

18+4=22

So, the next number is 22, or choice C

soo this can be solve by using the formula:

f = p( 1 + i)^ n

where f is the future profit

p is the initial profit

i is the percent increase

n is the number of years

a . f = 30000 ( 1.05)^n

b. f = 30000 ( 1.05)^15

f = $62,368