Answer :
The total budget last year andersons spend is $42000 which is option (3) .
- Percentages are relative values that represent one hundredth of a given amount.
- In mathematics, a percentage is a number or ratio that can be expressed as a fraction of 100
- . If you need to calculate the percentage of a number, divide the number by the whole number and multiply by 100. Percentages therefore mean 1 in 100. The word percent means around 100.
- It is represented by a '%' symbol.
It is given that andersons spend 12% of their budget on travel and the they plan to spend $5220 on travel.
Let "x" be the total budget of this year , then
[tex]12\% \ of \ x =5220\\\\\frac{12}{100} \times x=5220\\\\x=\frac{5220\times100}{12} \\\\x=43500[/tex]
so the total amount anderson spend this year is $43500 .
It is given that their total budget this year is $1500 more than last year which can be represented as
Total budget this year = 1500 + Total budget last year
Total budget last year = [tex]43500-1500=\$42000[/tex]
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