First, determine the difference between the amount Percy paid and the price of the basketball. That is, $24.10 - $22.99 = $1.11. Divide this value by the price of the basketball and multiply the quotient by 100% to get the tax rate.
($1.11 / $22.99) x 100% = 4.8%
Thus, the sales tax is approximately equal to 4.8%.
Answer:
if you need the formula, it is pq/2
Step-by-step explanation:
the "p" is a diagonal of the rhombus
the "q" is the other diagonal of the rhombus
you multiply p and q
the you divide that number by 2
then, you have found the area
Answer:
We can find the square by multiplying the binomial by itself. However terms Lastly, we see that the first sign of the trinomial is the same as the sign of the binomial. For the middle term of the trinomial, double the product of the two terms.
Step-by-step explanation:
Answer: Approximately 15.2% of Jerry's net monthly income is spent on food.
Step-by-step explanation:
We are given that Jerry's Net Monthly Income is $2970.
Out of this, his expenses are on Housing, Utilities, Food, Transportation, Healthcare Expenses, Savings, and Other Expenses.
To find the percentage of income spent on food, we note that the food related expenditure is given to be $450.
So, to calculate the percentage, we use the formula
(\frac{450}{2970}).(100)
that is, we divide the expenditure on food by the net income and multiply this by 100 to get the percentage.
Calculating the above expression, it works out to be 15.15% or 15.2% when rounding off the decimal.
