HW Score: 25%, 1 of 4 pts Planning #9 (similar to): IRAs Question Help 0 IRAs. Lisa and Mark married at age 20. Each year until their 30th birthdays, they put $3,600 into their traditional IRAs. By age 30, they had bought a home and started a family. Although they continued to make contributions to their employer-sponsored retirement plans, they made no more contributions to their IRAs. If they receive an average annual return of 11%, how much will they have in their IRAs by age 70? What was their total investment? If they receive an average annual return of 11%, the amount they will have in their IRAs by age 70 is Pound to the nearest dollar.) Enter your answer in the answer box and then click Check Answer part Clear All Check Answer remaining