how do you write 932 million 408 thousand in standard form for 5th grader

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers

Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?