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If hourly wages increase by 10% next week from the current week,,what will the variance of total be next week.Currently wages are 8,579
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Let P be the point (1,1,-2). Suppose that the point P0(2, -5, 2) is 1/5 of the way from P to Q. Find the point Q.
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An open box is made from a 40-cm by 60-cm piece of tin by cutting a square from each corner and folding up the edges. The area of the resulting base is 2204 cm^2. What is the length of the sides of
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The dimensions of rectangle A are 6 times the dimensions of Rectangle B. How do the areas of the rectangles compare?
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A cookie recipe states for every 3 cups of flour, 1 1/2 teaspoons of vanilla are needed. How many teaspoons are needed for 5 cups of flour?
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Mark’s father drove the family car 32,143 miles last year. He drove the car 29,675 miles this year. How many fewer miles did Mark’s father drive the car this year? A. 2,468 mi B. 2,578 mi C. 3,468
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A hotel is in the shape of a square pyramid. Each side of the base is 183 meters long and the height is 110 meters. What is the hotel's volume? Enter your answer in the box
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The measures of two supplementary angles total 180 degrees. The measure of angle y is 65 degrees less than the measure of angle x. What are the measures of the angles? The measure of angle x is 122.5
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Sheila is a wildlife biologist. Her daily task is to count the number of wild turkeys and white-tail deer in a large game reserve. Sheila counts 12 wild turkeys by the first hour after sunrise, and th
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Jackson's mom limits the amount of time he is allowed to play his video games. After Jackson plays for 9 minutes,his mom tells hime that he has used up 30% of his time How many more minutes can Jackso
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A book store bought 160 copies of a book from the publisher for $4000. If the store gives away 2 books, how much money will it lose?
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Richie is 3.5 inches shorter than Will, who is 2 inches taller than Derek, who is 56 inches tall. How tall is Richie? How much taller than Richie is Derek?
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Sally has a photograph that has an area of 35 square inches. She creates 2 enlargements of the photograph. The enlargements have areas of 140 square inches and 560 square inches. In each photograph, t
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A recipe calls for 38 of an ounce of butter for 1 batch of cookies. If Emma uses 6 ounces of butter, how many batches of cookies is she making?
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8) What is the effect on the graph of the function f(x) = 2x when f(x) is replaced with f(x + 2 5 )?
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A dog is leashed to the corner of a house with a 15 foot leash. How much running area does the dog have? Round your answer to the nearest square foot.
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Suppose a cake was cut into 8 equal size pieces and 6 people ate all the pieces. Explain how they could have divided the pieces so that everyone ate the same amount of cake
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In a batch of 1160 calculators, 5 were found to be defective. What is the probability that a calculator chosen at random will be defective? Write the probability as a percent. Round to the nearest te
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On a cold February morning, the radiator fluid in Stanley’s car is mc021-1.jpg. When the engine is running, the temperature goes up mc021-2.jpg per minute. Approximately how long will it take before
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In Antarctica on a certain day, the temperature was -75 degrees Celsius. On the same day in Russia, the temperature was -25 degrees Celsius. How many times colder was it in Antarctica than in Russia.
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Leo bought 6 chew toys for his new puppy each chew toy cost $4 how much did Leo spend for the chew toys
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If 5 lemons cost £1 and a bag of 4 oranges cost £1.80, how much more does one orange cost than the lemon?
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A section in a stained glass window is shaped like a trapezoid. The top base is 4 centimeters and the bottom base is 2.5 centimeters long. If the area of the section of glass is 3.9 square centimeters
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The cover of a jacuzzi is a regular pentagon. If the side measures 2.5 feet and the apothem is 1.7 feet, find the area of the lid used to cover the Jacuzzi
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A small cube with side length 6y is placed inside a larger cube with side length mc026-1.jpg. What is the difference in the volume of the cubes?
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Okay so can someonee tell me what they saw outside in the night sky plaese this is science i am just doing this in math because there is no science
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The temperature outside is -5°F name the temperature that would make the sum of the two temperatures 0°F
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A factory worker in cambodia makes 320,000 cambodian riels per month. if 1 u.s dollar equals 4000 cambodian reils, how much does the factory worker make in u.s dollars per year
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Brian, Chris, and Damien took a math test that had 20 questions. The number of questions Brian got right is 14 more than 1/4 the number of questions Chris got right. Damien correctly answered 2 less t
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What is the value of the expression shown below? 3 + (2 + 8)^2 ÷ 4 × 1 over 2 to the power of 4 (4 points) 4 and 1 over 32 4 and 9 over 16 6 and 1 over 8 6 and 1 over 32
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Amy can mow 600 square yards of grass in 1 1/2 hours. At this rate, how many minutes would it take her to mow 600 square feet?
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S the data set “types of fruit at the grocery store” qualitative or quantitative? If it is quantitative, is it discrete or continuous?
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At an amusement park, 39 out of 52 tickets sold were discount tickets. What percentage of the tickets were discount tickets? Write your answer using a percent sign (%).
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The fish tank holds 8 gallons 2 quarts of water. jeffrey poured 1 and 3/4 gallons into the empty tank. how much more water does he still need to pour into the tank to fill it
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Javier's family bought 3 juices at Bagel Mania. Which of these could NOT be the amount of money Javier's family spent of juices Juices ___ small $0.75 Large $1.25 A. $2.25 B. $2.75 C. $3.25 D $3.50
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1. The 2010 census reported about 308.7 million people in the United States. The 2000 census reported a population of about 281.4 million. By about what percent did the population change? Did the popu
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A bag contains red and blue marbles, such that the probability of drawing a blue marble is 3/8. An experiment consists of drawing a marble, replacing it, and drawing another marble. The two draws are
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If Rogério leaves the cash flow in the checking account for all needs that arise, he runs the risk of not having the money for these very important future expenses. He has decided to make an automati
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The surface area of a square pyramid is represented by the Algebraic expression b to the 2ndpower+2bh, where b represents the base length and h represents the height. What is the surface area of a squ
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How many ounces of a 36% alcohol solution and a 44% alcohol solution must be combined to obtain 32 ounces of a 40% solution?
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Teddy is preparing to sell some wooden blocks at a garage sale. Before pricing individual bags of blocks, he decides to determine the approximate number of blocks per pound by researching the weights
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A soccer league has $568 to buy soccer balls. if each ball costs $2, how many balls can the league buy?
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Determine the number of cement blocks needed to put up a wall measuring 20 meters in length and 2.5 meters in height. Each block is 10 cm x 20 cm.
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In a library where the ratio of men to women is 1 to 1, _____ of the total members are men.21/11/23
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Rain fell last month as follows : 2.4 inches , 0.19 inch , 3.7 inches , and 0.9 inch . What was the total rainfall ?
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A cross-section of an airplane wing is shown. Measurements of the thickness of the wing, in centimeters, at 19-centimeter intervals are 5.9, 20.8,...
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A pizza box is just big enough to fit a large pizza, which has a diameter of 15 in. If the box is 1.5 in tall what is the surface area?
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The number of fish (F) in a fish tank increases when the number of plants (P) increases. Write the correct equation for this scenario, and solve for the number of fish when the number of plants is 3.
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A trinket company has a warehouse that contains 50,000 trinkets. At the end of each day, a truck picks up 4,000 trinkets to deliver to the trinket store. When the warehouse drops below 15,000 trinkets
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A baseball is thrown into the air from the top of a 224-foot tall building. The baseball's approximate height over time can be represented by the quadratic equation h(t) = -16t2 + 80t + 224, where t r