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There are 33 groups of people: Group A of 4 people, Group B of 5 people, Group C of 6 people. In how many ways can these people receive 5 identical rewards if: 1) At Least 2 people from group B and at
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Elaine drives her car 102102 miles and has a mean of a certain speed. If the mean speed had been 5mph5mph more, she could have traveled 119119 miles in the same length of time. What was her mean sp
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The monthly mortgage on flynn home is $862. Additionally he pays $971 in annual real estate taxes and $424 in homeowners insurance. what is the total monthly payment?
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Cathy just one $10,000 in the Oregon state lottery she wants to put some of the money in account where does excessive oil in commit the rest along to my vestment she’s been considering a savings acc
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What is the probability that a single student randomly chosen from all those taking the test scores 21or higher?
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Quadratic word problem: A number minus 8 times its reciprocal equals 2. What is the number? (There may be more than one answer)
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Mitchell took a math exam today if he 63 out of 84 questions correct what percrntage correct what percentage did Mitchell get wrong?
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Trevor’s total employment compensation is $33,500. If Trevor has no job expenses and his gross pay is $28,600, then his total employee benefits are _____% of his gross pay.
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A rectangular field is 350 meters long and 300 meters wide. What is the area of the field in square kilometers? Do not round your answer. Be sure to include the correct unit in your answer.
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Sam's car travels 282.2 miles on 17 gallons of gas. (a) How many miles per gallon does his car get? (b) How many gallons of gasoline would he use if he drove 166 miles?
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Hurry please!!! which function forms a geometric sequence when x equals 1, 2, 3, ...?A. f(x)=2-6xB. f(x)= -5(3)^xC. f(x)=5x^3D. f(x)= 2/x + 1
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You have to complete assembling a piece of machinery with various parts. Each part adds to the length of the item. There are 4 parts each with a length of 5 8 inches, and 2 parts each with a length of
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A proposed oil pipeline will cross 16.8 miles of national forest. The width of the land needed for the pipeline is 200 feet. If the Forest Service charges the oil company $32 per acre, calculate
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Translate the following argument into symbolic form and then use the eighteen rules of inference to derive the conclusion. Use the translation letters in the order in which they are listed. ( If a sup
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Angelica calculated the distance between the two points shown on the graph below. Step 1: Use the point C(–4, –5) to make a right triangle with the 90 degree vertex at C. Step 2: Determine the len
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Darien ordered soda for $2.75, a sandwich for $8.50, and a dessert for $3.85. Sales tax was $1.15. Use mental math to find the total amount of the bill. Explain
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Ariana has $4 to spend at the candy shop. She wants at least 10 sour snaps which are 15 cents each, and at least 3 chocolate truffles which are 80 cents each. Which of the following systems of inequal
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What is the solution to –2|2.2x – 3.3| = –6.6? x = –3 x = 3 x = –3 or x = 0 x = 0 or x = 3
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A subway inspector has a list of stations he is supposed to inspect that day. He is to inspect stations 3,6,8,9,11,12,14. How can he find out if he is supposed to inspect station 33 today?
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Diane is centering a 3 1/2-inch-long picture on a 12-inch-wide scrapbook page. How far from the side edges should she put the picture?
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Euros are currency used in several European countries on one day in October 2005 you could exchange $3 for about 2 .5 year olds how many dollars would you have needed to get 8 euros?
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Book World receives 12 boxes of books each box contains 16 copies of the new bestseller Norton's last laugh how many copies of Nortons last laugh does the store receive
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These marbles are placed in a bag and two are randomly drawn. What is the probability of drawing two yellow marbles if the first one is placed back in the bag before the second draw 2 yellow 3 pink 5
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The special drink of the month was iced mocha. The shop sold 5 times as many ice mochas in one week as hot mochas. How many more iced mochas were sold than hot mochas in 4 weeks? Explain? There’s a
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During a basketball game, Rea scores two less than five times the number of points that Ben scores. Rea scrores 18 points. How many points does Ben score? Let b= the number of points Ben scores.
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During a promotional weekend is State Fair gives a free admission to every set 175th person who enters the fair on Saturday there were 6742 people at the fair on Sunday 5487 people attending the fair
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Given: ΔXYZ AB is a midsegment parallel to XZ. The slope of XZ is 4. What is the slope of AB? A.-4 B. 0 C. 4 D.Undefined
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Laing went to the bookstore. He spent 1/3 of his money on a pen and 4/7 of it on books. What fraction of his money does he have left? Please use rectangle model for solution
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A football is selling for 35% off the original price the original price was $60 what is the sale price of the football please show work
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z varies jointly with y and the square of x. If x=4 when y=−7 and z=−336, find x when z=36 and y=3.
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Can somebody smart PLZ help me with math plz i have 3 days and i have a 60% i need a 75% to pas PLZ help fast i will give away free points if all are correct and a lot
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What is the equation of the line that is parallel to the line y − 1 = 4(x + 3) and passes through the point (4, 32)
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Binomial Distribution: A manufacturer of computer disks has a historical defective rate of .001. Suppose we have selected a batch of 1000 disks. Answer the following questions using this information.
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Which statement describes how the graph of the given polynomial would change if the term 2x5 is added? y = 8x4 – 2x3 + 5 a. Both ends of the graph will approach negative infinity. b. The ends of the
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. A square picture frame occupies an area of 112 ft2 . What is the length of each side of the picture in simplified radical form? Show your work.
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Who can help me with some 8th grde math PLZ i kneed real helpi fisnishe school in 3 days and i have a 60 i need a 75% PLZ HELP!!!!! yust tell me them i will send al the questions
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PLEASE HELP. I WILL GIVE BRAINLIEST IF CORRECT AND 20 POINTS! Graph a triangle (STU) and reflect it over the y-axis to create triangle S'T'U'. Describe the transformation using words. Draw a line segm
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Use Newton's method to find the absolute maximum value of the function f(x) = 6x sin(x), 0 ≤ x ≤ π correct to six decimal places.
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A bag containing 35 marbles has red and green marbles. If the ratio of green marbles to red marbles is 2 to 5, how many green marbles are in the bag?
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Refer to the diagram of a sail shown here. The length of the luff is 3 times longer than the length of the foot of the sail. Find the length of the foot of the sail.
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What is the equation of the line shown in this graph? (-2, 2) (-2, -3) enter your answer in the box.
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A rectangular pool is 21 meters wide and 28 meters long. If you swim diagonally across the pool, how many meters would you be swimming?
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Arlene is showing her work in simplifying −7.9 + 8.2 − 3.4 + 2.1. Identify any errors in her work or in her reasoning. Write feedback to Arlene explaining the mistake she made and how to correct h
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Which number line represents the solution to the inequality below? Select one: Marisa saved $3000 to take a bike trip from Florida to California. She estimated her expenses to be $40 per day. The cost
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The two-way table shows the distribution of book style to genre. Miguel claims that given that the book is paperback (PB) does not affect the outcome that the book is nonfiction (NF). WILL GIVE A BRAI
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A square is cut out of a circle whose diameter is approximately 11 feet. What is the approximate area (shaded region) of the remaining portion of the circle in square feet? ( where )
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Many ______ were built in the Northeast region of the United States following the beginning of the Industrial Revolution A.factories B.farms C.churches D.universities
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The square footage of a lawn is 763 39/100. If fertilizer in total costs $25, then how much is the cost per squart footage?
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how to do distributive property
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how to do distributive property equations?
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