2x 3.50 = $7 notebook sale 1x 3.00 = $3 pen sale Total sale = $10.00 less $1.00 profit To find percentage of profit $1.00/$10.00 = .10 or 10%
1/4 and you choose three different toppings for a sundae
The answer is 15,000,000,000,000
Corresponding Angles postulate is ur answer mate
