Mark wants to be a millionaire by the time he retires at age 65. he assumes there is a 6% annual interest rate. if he starts saving at age 20, he will need to invest $4,700 each year. if he starts saving at age 30, he will need to invest $9,000 each year. how much more money will mark have to save if he starts saving at age 30 instead of age 20? a) $150,500 b) $103,500 c) $43,000 d) $4,482

B is the answer for this question. :)

Step-by-step explanation:

connie < felicia < stew

step-by-step explanation:

stew:

we need to find the slope

m = (y2-y1)/ (x2-x1)

    = (2650-795)/(10-3)

    = 1855/7

265 words per minute

connie:

we need to find the slope

m = (y2-y1)/ (x2-x1)

we have two points (0,0) and (4,800)

m = (800-0)/(4-0)

  m = 800/4

    200 words per minute

felicia:

260 words per minute

200< 260 < 265

connie < felicia < stew