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Please help me with number 14!!draw it out for me! explain it please. I'm so stuck and I'm not getting it
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Find the approximate area of the shaded region below, consisting of a right triangle with a circle cut out of it. Use 3.14 as an approximation for π . An image shows a right triangle with a circle cu
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The difference of two numbers is 8 the first number X is one less than twice the second number why write and solve the system of linear equations to find the two numbers
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1. Suppose a refrigerator costs $700 and consumes $85 worth of electricity a year. Write an expression that calculates the total cost of purchase and operation of the refrigerator for X years
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Aaron used links to create a chain 28.9 cm long. Each link is 1.7 cm long. How many links are in the chain? A. 1.6 B. 1.7 C. 16 D. 17
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Consider the function represented by the equation y=-2j + 12 . which shows the equation written in function notation with j as the independent variable ?
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Michael just finished a great meal in a restaurant in Wisconsin. The sales tax in Wisconsin is 5\%5%5, percent, and it is customary to leave a tip of 15\%15%15, percent for the waiter. The tip amount
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A designer creates a drawing of a triangular sign on centimeter grid paper for a new business. The drawing has sides measuring 9 cm, 12 cm, and 15 cm, and angles measuring 32 degrees, 58 degrees and 9
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The number of games, g, to be played with n teams can be written by the following equation: g=n^2-n if there are to be 132 games how many teams are in the league
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If a container holds 2.75 oz and costs $1, how much does it cost per oz? Can you please tell me how to calculate it by step too? Thanks!
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Joe measures the weight of five servings of animal crackers and found that they weigh 55.4 g, 54.9 g, 55.1 g, 55.3 g, and 54.8 g. Determine the average weight of a serving to the nearest gram.
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Elijah and his sister went to the movies. They had $34 altogether and spent $9.50 per ticket. Elijah and his sister bought the same snacks. How do you write and solve an inequality for the amount each
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the scale model of a skyscraper being built is 4.2 feet tall. When it is finished, the skyscraper will be 525 meters tall. What scale was used to make the model? the model is made out of a stack of pl
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An object propelled vertically upward with an initial velocity of 84 feet per second. The height h (in feet) of the object after t seconds is the given by h(t)= -16t^2 + 76t. After how many seconds wi
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The Richter scale magnitude, R, of an earthquake of intensity I is defined as R= log (I/IO), here IO is a small threshold intensity. Find the magnitude of an earthquake with intensity 40,000,000IO
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If 2 times a number is decreased by 5, the principal square root of this diffrerence is 4 less than the number. Find the number(s)
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Rashida bought 3 tickets to a concert for $75. At this rate, how much would 5 tickets cost?Number of Tickets 3 5Money Spent ($) 75
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Find where the function is discontinuous and discuss the behavior of f at these points. f(x)= -1+x if x<-1 f(x)= -1-x if x>-1
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Rory is driving 584 miles to a family reunion. She will drive 300 miles by herself the first day. The second day, Rory and her cousin will share the driving equally. How many miles will her cousin dri
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Mr fretheim put 300 pounds of yard waste in the back of his pickup truck to take it to the composting facility. When the pickup was loaded with this yard waste, the rear bumper was 13 1/4 inches from
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An __ value of a polynomial is a value for which the polynomial is smaller than any other nearby values.
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The person who does the answer correct and the first one gets 15 points and gets to be the brainliest!
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What is the equation of the line that is parallel to the given line and passes through the point (-12,-2)
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A radioactive substance decays exponentially. A scientist begins with 110 milligrams of a radioactive substance. After 29 hours, 55 mg of the substance remains. How many milligrams will remain after 4
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If you invest x dollars at 3% intrest compounded annually ,then the amount A (x) of the investment after one year is A(x)=1.03x.
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Mandy runs 4 kilometers in 18 minutes. She plans to run in a 15 km race. How long will it take her to complete the race?
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How many 2-inch by 3-inch by 8-inch bricks will you need to build a (uniformly wide) brick walk with the shape shown in the figure below? (Lay the bricks so that the largest face is up. Assume that a
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Problem Page A child is running on a moving sidewalk in an airport. When he runs against the sidewalk's motion, he travels 35ft in 7 seconds. When he runs with the sidewalk's motion, he travels 143ft
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A farmer plants corn and wheat on a 180-acre farm. The farmer wants to plant three times as many acres of corn as wheat. Write a system of linear equations that represents this situation. Use x to rep
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Recall that two angles are complemetray if the sum of their mesure is 90°. Find the mesures of two complementary angles id one angle is 8 times the other
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A chemical company makes two brands of antifreeze. The first brand is 30% pure antifreeze, and the second brand is 55% pure antifreeze. In order to obtain 150 gallons of a mixture that contains 45
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For a chemistry lab, you used 2 ounces of calcium sulfate, 2.5 pounds of copper, and 1/4 pound of a nickel. What is the combined weight of your materials? ____pounds ____ounces
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The line with equation y=kx intersects the circle with equation x^2-10x+y^2-12y+57=0 at two distinct points
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Noah wants to display his 72 collectors flags he is going to put 6 flags in each row of flags will he have in his display?
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A biologist is studying a certain type of algae. She starts with only 1 algae bloom and observes that the number of algae blooms triples every hour. Which equation can be used to find the number of ho
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If the ratio of men to women in a room is 12:17, what are the odds of women being chosen if a person in the room is chosen at random?
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Find the error in the work below. Then show the correct calculation 8/12 x 6 = 8 x 1/12 x 6 = 8 x 1/72 = 8/72 = 1/9
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Last year Terry earned 19,436. this year Terry got a raise that increased her income to 23,457 how much more money did Terry make this year? if Terry get a the same raise again next year what will her
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If the ratio of the number of states of United States using the common core standards to those not using it is 9:10, how many states are not using these standards?
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What could be the ratio of the length of the longer leg in a 30-60-90 triangle to the length of its hypotnuse
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If C(x) = 16000 + 600x − 1.2x2 + 0.004x3 is the cost function and p(x) = 3000 − 6x is the demand function, find the production level that will maximize profit. (Hint: If the profit is maximized, t
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Wendy is researching the climate in four cities. Each location was picked for its specific land elevation. Before conducting her research, she wants to verify that she plotted land elevations of the f
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Can somebody please help me with this problem:Mark has 312 books his bookcases.He has 11 times as many fiction books as nonfiction books.How many fiction books does Mark have???
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A customer placed an order with a bakery for muffins the baker has completed 37.5% of the order after baking 81 muffins how many muffins did the customer order
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The local high school held a fundraiser for the new gym. The school had expected to raise $15,000. However, they had overwhelming support and collected $27,000. What percent of the expected amount was
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You are on a low fat diet. Which of the following sandwiches would be the best choice for your lunch? tuna mayonnaise 10.3 g of fat cheese 10 g of fat chicken salad 9.74 g of fat egg salad 9.8 g of fa
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Janet can do a job in 3 hours while Garry can do the same job in 2 hours. If Janet works for an hour before Garry helps her, how long will it take them to finish the job together?
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Please help! Correct answer will get brainliest! How many gallons of a 21% acid solution and a 28% acid solution need to be mixed to make 7 gallons of a 25% acid solution???
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A used appliance store estimates that the value of an oven-range combination decreases by about 10% in the first year of use. If the original price of a one-year-old oven-range combination was $1,100,
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Allison spent a total of 16.20 for lunch at burrito de lite, including tax and tip. She paid 8 percent sales tax on her purchase and then left the waiter a tip equivalent to 20 percent of her total bi