I'm doing IPRT which is percents and stuff, the questions says " Trevon invested in $1,500 in an account with an interest rate of 4.25% If he plans to retire in 18 1/2 years , how much total will be in his account ." i need to know 18 1/2 as a whole number i know how to do the rest.

a

b

d

step-by-step explanation:

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

4+4+2x

or

2x+8

step-by-step explanation: