Discount
What does a discount do to the cost of an item?
It lowers the cost of an item ; its also considered as a percent decrease
A tip/ tax is considered a ?
Percent Increase/Markup - adding to the cost of item/thing.
Express a submarine 300 feet below surface
-300
A t~shirt originally cost $ 45.00. Its on sale for 30% off. What is the sale price?
The sale price is " $ 31.50".
The final bill is $ 540.00
Deon has $ 400.00 in his checking account, he withdrawals 800.00 to pay for his flight to Flordia. Then, receives 350.00 cashback because his flight was delayed. How much money is in Deon's account after these transactions.
He has $ -50.00 in his checking account.
Zara is having a sale on all pants. The pair of pants originally cost $ 125.00. It's on sale for 32% off. What is the discount in dollars?
The discount in dollars is " $ 40.00".
Mia hired a moving company. The company charged $500 for its services, and Mia gives the movers a 16% percent tip. How much does Mia tip the movers?
She tips the movers $ 80.00
Temperature in NYC falls at a constant rate of 5 degrees. What is the change in temperature after 4 hours.
-20 degrees
A pair of sunglasses originally cost $ 25.00. It's sale price is $ 15.00. What is the discount percent?
The discount percent is 40% off.
Andrea bought tacos from a food truck and left a 25% percent tip of $2.00.What was the price of Andrea's tacos, before tip?
The bill before the tip was $ 8.00,
The temperature at 9am was 15 degrees below zero. At noon the temperature decreased by 20 degrees. Then, increased 2 degrees. What is current temperature?
2.) At 9 am the temperature was 12 degrees below zero. At noon the temperature was 5 degrees. What was the change in temperature?
The current temperature is -33 degrees.
Change in temperature is 17 degrees.
A pair of jeans originally cost $ 75.00. They're on sale for 40% off. Tax for 5% is applied. What is the total,including the discount & tax?
The total is $ 47.25
The manager at Gabriela's Furniture Store is trying to figure out how much to charge for a book shelf that just arrived. The book shelf was bought at a wholesale price of $147.00.Gabriela's Furniture Store marks up all furniture by 60% percent.
At what price should the manager sell the book shelf?
The manager should sell the book shelf for $ 235.20
Integer Rules :
1.) negative x negative = ?
2.) negative x positive = ?
1.) positive( signs are the same)
2.) negative( signs are different)