20 points don’t know don’t answer.

please this is my last question and no one knows it :/

all I need you to do is explain it not draw it

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?