Eric has an estimated income of $2,270 per month. after budgeting his expenses he has found that he has about $836 remaining. if his monthly expenses equal $1,434, what percentage of his monthly budget is this?

So to find the percentage of his monthly expenses, just divide 1434 by 2270, which will get you (rounded to the thousandths) 0.632. To convert the decimal to a percentage, just move the decimal 2 spaces to the right, and your answer will be 63.2%.

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!

a

step-by-step explanation: