Answer: 56.64%
Step-by-step explanation:
Given: Previous amount of flour = 2.26 kilograms
By the end of the baking session, amount of flour = 0.98 kilograms
Decrease in amount = 2.26-0.98 = 1.28 kilograms
Percent decrese = 

Hence, the percent decrease in the amount of flour = 56.64%
22% is 0.22 in decimal form
0.22×45= $9.90 markdown so 45-9.90= $35.10 is the sales price
Answer:
279
Step-by-step explanation:
First, you plug in 500 for " x " because it says P( 500 ).
P( 500 ) = 0.75 (500) -96
Then, you multiply / simplify
P ( 500 ) = (375) - 96
P ( 500 ) = 279
Finally, it gives you your answer for selling 500 pretzels
279
The unit of measure would change, obviously since you're converting one measure to another. What would not change is the surface area because you're not converting the surface area, you're converting the unit of measure.