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If U = {all positive integers} and A = {x|x ∈ U and x is an odd positive integer}, which describes Ac?
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The stadium incurs a number of costs to accommodate fans. If the stadium pays $14,000 for labor, $45,000 for leasing parking space, and $57,000 to provide busing to and from the parking areas, what ar
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Please Help!!!!!!!!!!!!!!! What is the area of trapezoid ABCD? Enter your answer as a decimal or whole number in the box. Do not round at any steps. ______units²
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Two similar triangles below are shown on the coordinate grid: A coordinate grid is shown from positive 6 to negative 6 on the x axis and from positive 6 to negative 6 on the y axis. A triangle PQR is
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You had 142 DVD players and sold 99, estimate how many DVD players you have left in inventory. Estimate how many DVD players you have left in inventory by rounding to the nearest 10.
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Chris bought n packs of pencils. Each pack has 10 pencils. Write an equation to represent the total number of pencils p that Chris bought.
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Which choice explains the correct way to move the decimal point to find the quotient in the problem 12.46 ÷ 100?
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Write a linear equation that expresses the relationship between the temperature in degrees Celsius C and degrees Fahrenheit F .
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Write the standard form of the equation of the parabola that has the indicated vertex and passes through the given point. (Let x be the independent...
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Darian wants to build a regulation-size pool table that is 9 feet in length. The plans he ordered are 18 by 36 inches. What is the scale factor of the dilation he must use to build the relguation pool
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In a multiple regression analysis involving 15 independent variables and 200 observations, sst = 800 and sse = 240. the adjusted coefficient of determination is
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Each coach has 50 seats and there are 1030 supporters. How many coaches are needed to take all the supporters?
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Tickets for a football match are sold at $30 for adults and $15 for children a company bought 28 tickets if x of these tickets were for adults, write in terms of x a. the number of tickets for childre
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Caleb jogs 5 kilometers every morning to get ready for a 5 kilometer race he will run next month. how many meters does caleb run in a day
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Suppose that people's heights (in centimeters) are normally distributed, with a mean of 175 and a standard deviation of 6. We find the heights of 40...
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hi I'm quite stuck on this question some help would be appreciated A doctor prescribes medication for a patient to be taken for 5 days. The first day...
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Given a table of values, how can you determine whether the function is linear, quadratic, or exponential?
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Consider a population of bacteria that grows according to the initial value problem dP/dt=P/10, P(0)=300. Find the population size after 40 hours
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A triangular pyramid has a slant height of 13 inches. The triangular base has a perimeter of 23 inches and an area of 15 square inches. Find the surface area Please show the work so that I understand
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One bag of toy animals weigh12 ounces. what is the total weight, in ounces, of the bags of toy animals in one crate
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Every year on Earth Day, a group of volunteers pick up garbage at Hidden Falls Park. The time it takes to clean the beach varies inversely with the...
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The area of a square function of its perimeter. Graph the function on a separate sheet of grip paper. Explain whether the function is linear and if the graph is increasing or decreasing
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The Washington Monument has 897 steps that go to the top. Alberto climbed 75 fewer than 2/3 of the steps. How many steps did Alberto climb?
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Write each fraction in simplest form. if the fraction is already in simplest form, write simplifiedA. B. C.
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A manufacturer of Celsius thermometers claims the thermometers they produce have an average (mean) reading of 0 degrees Celsius and a standard...
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Jack and Jill are 20m apart. Jack sees the top of the building at 30 degrees and Jill sees the top of the building at 40 degrees. What is the height of the building
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The measures of the three angles of a triangle are identified as 17x+3, 6x-1, and 14x-7. What is the measure in degrees of the greatest angle?
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Refer to the tables on pages 244 and 245 of your textbook. Use the percentage method of witholding to find the federal withholding tax, a 6.2% FICA...
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When the mechanic at a car dealership checked the cars on the lot, he found that some were ½ full of gas and some were ¼ full. There were a total of 85 cars and 30 tanks of gas in all. All of the ca
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Use an equation to write a fraction of product as a multiple of a unit fraction use 3/5 9/10 8/12 7/8 4×3/5 2/9/10 3×8/12 6×7/8
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Joe, Keitaro, and Luis play tennis. To decide who will play against each other in the first match, they put their names in a hat and choose two names without looking. What subset, A, represents the co
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The construction of creating the perpendicular bisector of PQ is started below. How would the construction be different if you changed the compass setting in the next step of the perpendicular bisecto
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Juliet is trying to increase her savings account and she decides that she is going to save an additional $700 every month. If her monthly take home pay is $5430 what proportion of her monthly take hom
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Whats the answer to 30/48 in equivalent fractions plz tell me its due tommarrow and its my last question
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Lexi's bulletin board is 40 centimeters wide. each of her ribbons is 4 centimeters wide, and her photos are 12 centimeters wide. what combination of ribbons and photos will fit side by side with no ov
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Your favorite AM radio station broadcasts at a frequency of 1,231 kHz. On what wavelength is the radio station broadcasting. Note: c = 3.00 x 10 8...
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What is the energy of a photon with a wavelength of 617 nm?
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Question 2 One week a computer store sold a total of 36 computers and external hard drives.
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Jeffrey walked 1/3 mile on monday and jogged 3/4 mile on tuesday how far did he walk and jog on monday and tuesday combined? use tiles to complete the fraction strip model to show how you found your a
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A movie theater has a seating capacity of 139. The theater charges $5 for children, $7 for students, and $12 for adults. There are half as many...
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PLEASE HELP What are the x- and y- coordinates of point P on the directed line segment from A to B such that P is the length of the line segment from A to B? (2, –1) (4, –3) (–1, 2) (3, –2) t
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Which method of gathering data will be most effective in learning how diet and fitness choices affect long-term health? an experiment an observational study a sample survey a census
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Teresa has a balance of $3750 on a credit card with an APR of 28.2%. Paying off her balance in which of the following lengths of time will result in her paying the least amount of interest?
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A golf ball is struck by a 60-degree Golf Club at an initial velocity of 98 feet per second.
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The price p and the quantity x sold of a small flat screen television set obeys the demand equation below. a. how much should we charge for the
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a club currently has 300 members who pay $400 per month for membership dues. The club's board members want to increase monthly Revenue by lowering...
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Charlie runs laps around a track. The table shows how long it takes him to run different numbers of laps. How long would it take Charlie to run 9 laps? Number of laps 2 4 6 8 10 Time (min) 10 20 30 40
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If john has a passing percentage of 29% then he gets a 100 on his next test but then a 50 after that. What's his passing percentage?
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The formula for the perimeter of a rectangle is P = 2L + 2W. If the perimeter, P, is 26 feet and the width, W, is 5 feet find the length, L, of this rectangle.
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You have 5quarts of cider.How much more cider do you need to have 24 one-cup servings of cider (in quarts)?
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