Problem Solving with Linear Models - Page 5
Questions
- A coat that usually costs $123 is marked #1/3#. What is the sale price of the coat?
- Ishi bought a canvas and 8 tubes of paint for $24.95. If the canvas cost $6.95, how much did each tube of paint cost?
- If 5 is added to a number and the sum is tripled, the result is 27 more than than number? Find the number
- The attendance at two baseball games on successive nights was 77,000. The attendance on Thursday's game was 7000 more than two-thirds of the attendance at Friday night's game. How many people attended the baseball game each night?
- A tennis court rental from 9am to 5pm is $3.50 per hour. After 5pm, the rate is $7.00 per hour. Shenice and her friends reserve a tennis court from 3pm to 8pm. What is the total court fees for this period?
- An airplane flies an altitude of 38,000 feet. As it nears the airport, the plane begins to descent at a rate of 600 feet per minute. At this rate, how many minutes will the plane take to descent to 18,800 feet?
- Mr. White can travel for 6 hours while taking 3 breaks of 10 minutes each. Once, he had to travel for 36 hours. How many minutes in breaks did he take?
- A bag contains 10 pounds of dog food. A family feeds their dogs 0.85 pound of dog food a day. How much dog food is left in the bag after 7 days?
- How do you find three consecutive even integers such that the product of the first and second is 8 less than the product of 4 and the third?
- There are 2 different jobs jordan is considering. the 1st job will pay her$ 4200 per month plus an annual bonus of $4500. the 2nd job pays $3100 per month plus $600 per month towards her rent and an annual bonus of $500. Which job should she take?
- A small farm has ducks and goats. There are 11 animals in all and 34 legs in all (wings don't count!). How many goats does the farm have? How many ducks?
- You want to make some apple pies. Apples cost $1.40 per pound. How much does it cost to buy 16.2 pounds of apples?
- The perimeter of a rectangle is 66cm and its width is half its length. What are the length and the width of the rectangle?
- How do you write and solve the following? 5 less than the quotient of x and three is two
- The sum of two numbers is 27. The larger number is 6 more than twice the smaller number. What are the numbers?
- If the sum of three consecutive numbers is #-96#, what ids the largest number?
- How do you solve the simultaneous equations #m+n=19# and #m-n=7# ?
- A certain whole number has the property that appending a digit #5# has the effect of adding #3074#. What is the original number?
- A water hose flow at 5litre a min,how long will it take to fill a 30litres bucket?.
- A tape costs $4 less than a CD. Oshkosh bought one CD and five tapes. If the total cost was $70 what was the price of the CD?