Breinor needed some school supplies to finish out the year. His mom bought him a 3-pack of pens for $3.59, a pack of highlighters for $5.15, and two notebooks for a $1.99 each. The sales tax is 8%. What was the total price she paid including tax? $12.72 $12.72

$13.74
$13.74

$10.73
$10.73

$11.59

13.74

Step-by-step explanation:

3.59+5.15+1.99+1.99=12.72 total without tax

12.72x1.08 (includes 8% sales tax)=13.74

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation: