When trying to find the best deal for items, you should
a. wait for the items to go on sale
b. look for coupons or other discounts
c. calculate the total cost at different stores
d. all of the above if you are calculating a 15% off discount, you need to to know the sale price?
a. add 15% to the original price
b. multiply the original price by 15%
c. multiply the original price by 85%
d. subtract 85% from the original price

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

Urgent? will give brainliest to the first correct answer what is the area of the figure?

Tyler went to the supermarket to buy food for a food pantry. he has $36, and can carry up to 20 pounds of food in his backpack. pasta costs $1 for a 1-pound package. pasta sauce costs $3 for a 1.5 pound jar. let x = the number of packages of pasta and y = the number of jars of pasta sauce. one package of pasta is the right amount to go with one jar of pasta sauce. what is the best numbers of packages of pasta and jars of pasta sauce to buy for the food pantry? how many packages of pasta? how many jars of pasta sauce? explain your reasoning.