(04.02 mc) which of the following statements is false? the sum of two rational numbers is always rational. the product of a nonzero rational number and an irrational number is always irrational. the product of two rational numbers is always rational. the sum of two irrational numbers is always rational.

Which multiplicative property is being illustrated below? (type commutative, associative, or identity) 5 × 2 × 4 = 2 × 5 × 4

Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.