destinyycooper
22.04.2020 •
Mathematics
PLEASE HELP, ANSWER AS MANY AS YOU WANT OR CAN
will give brainliest if you answer all correctly
1. Alex and Lara have $21.00 each to spend at a book fair, where all students receive a 35% discount. They both want to purchase a copy of the same book, which normally sells for $28.50 plus 10% sales tax. To check if he has enough to purchase the book, Alex takes 35% of $28.50 and subtracts that amount from the normal price. He takes 10% of the discounted selling price and adds it back to find the purchase amount. Lara takes 65% of the normal purchase price and then computes 110% of the reduced price. Is Alex correct? Is Lara correct? Do they have enough money to purchase the book? Explain your answer using complete sentences, and show your work.
2. Stan, Liam, and Louise are competing in a cooking competition. They all used different amounts of flour from a can containing 5 pounds of flour.
Stan used 12% of the total flour in the can.
Liam used 0.11 of the total flour in the can.
Louise used 0.7 pound of the total flour in the can.
Who used the greatest amount of flour from the can? Show your work and explain your answer in words.
3. The youth group is going on a trip to the state fair. The trip costs $62. Included in that price is $14 for a concert ticket and the cost of 2 passes, one for the rides and one for the game booths. Each of the passes costs the same price. Write an equation representing the cost of the trip, and determine the price of one pass. Solve your equation by showing your work and steps.
4. Maya has $15 to spend. She spent $5.50, including tax, to buy a notebook. She needs to save $7.75, but she wants to buy a snack. If cookies cost $0.25 per package including tax, what inequality would show the maximum number of packages that Maya can buy? Solve your inequality by showing your work and steps.
Solved
Show answers
More tips
- H Health and Medicine Effective Ways to Treat Colic in Infants...
- S Society and Politics What If There s War Tomorrow, What If We Go to War?...
- S Sport How to Do a Jumping Split...
- A Animals and plants What Do Terriers Eat?...
- F Food and Cooking Discover the Benefits and Properties of Dates...
- C Computers and Internet Dynamically Assigned IP Address: What Is It and How Does It Work?...
- S Style and Beauty How to Get Rid of Acne: Scientifically Proven Methods...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
Answers on questions: Mathematics
- M Mathematics 2 5/8 as a negative number...
- M Mathematics Which is a possible turning point from the table given? Group of answer choices (-2, 1) (-2, 0) (0, 0) (-3, -2) x f(x) -4 16 -3 -2 -2 0 -1 6 0 0 1 -2...
- M Mathematics Is the order of operations important why ?...
- M Mathematics Answer 1 and 2 please....
- M Mathematics Translate this phrase into an algebraic expression. Five more than the product of 12 and Mabel s height Use the variable m to represent Mabel s height....
- M Mathematics Kayla and Daniela started walking at constant speeds. After 3 seconds: • Kayla walked 6 feet. Daniela walked 12 feet. Label each graph with the name it represents. Then write...
- M Mathematics Could anyone help, if you could? I m confused-...
- M Mathematics Eric starts with 10 milligrams of a radioactive substance, The amount of the substance decreases by z each week for a number of weeks, W. He writes the expression 10(%) to...
- M Mathematics Find S, for the given arithmetic series. a1 = 20, d= -6, n = 16....
- M Mathematics File attached please help...
Ответ:
Ответ: