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zaachary had ten more super hero stickers than Andrew, so he gave Andrew half of his stickers. Then Andrew had more stickers than Zachary, so he gave Zachary four stickers. Then they both had thirteen stickers. How many stickers did each boy have originally?
General
4 months ago
Aidan has 6 (different) bulls and 10 (different) horses living at his animal sanctuary. He needs to place them in a line of 16 paddocks, and the bulls cannot be placed in adjacent paddocks (otherwise they will try to fight one another). How many ways can Aiden place the bulls and horses in the paddocks so that no two bulls are paddocks? [Hint: first arrange the horses, then consider possible places for the bulls.] in adjacent
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4 months ago
Find the number of ways to distribute six different toys to three different children such that each child gets at least one toy. The number of ways to distribute six different toys to three different children such that each child gets at least one toy is
General
4 months ago
Among 400 randomly selected drivers in the 20 minus 24 age bracket, 11 were in a car crash in the last year. If a driver in that age bracket is randomly selected, what is the approximate probability that he or she will be in a car crash during the next year? Is it unlikely for a driver in that age bracket to be involved in a car crash during a year? Is the resulting value high enough to be of concern to those in the 20 minus 24 age bracket? Consider an event to be "unlikely" if its probability is less than or equal to 0.05. The probability that a randomly selected person in the 20 minus 24 age bracket will be in a car crash this year is approximately nothing.
General
4 months ago
Write and solve an equation for each situation.9.In one baseball season, Peter hit twice the difference of thenumber of home runs Alice hit and 6. Altogether, they hit18 home runs. How many home runs did each player hitthat season?
General
4 months ago
Plz help ASAP 15 points!!!
General
4 months ago
Find the average rate of change of the function f (x) = StartRoot x EndRoot + 1 on the interval 4 ≤ x ≤ 9. Recall that the coordinates for the start of the interval are (4, 3).What are the coordinates for the end of the interval?
General
4 months ago
(with steps please) Find the inverse Laplace transform, f(t), of the function: 16/(s-4)^3
General
4 months ago
Suppose that A = PDP^-1. Prove that det(A) = det(D). 6. Suppose that A and B are nxn matrices that can be diagonalized with the same invertible matrix P (but with possibly different diagonal matrices D.D.). Prove that AB = BA. .. hank
General
4 months ago
At noon, Rahul is 4 kilometers due south of the post office and traveling toward it at 10 kilometers per hour. Also at noon, Kumi is 2 kilometers due east of the post office and jogging easy away from it at 5 kilometers per hour. After how many hours will they be closest to each other?
General
4 months ago
Find the domain of y=2/3x-1 if the range is {-3, -1, 7, 17}.
General
4 months ago
Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-response question. There are 15 questions on the test and the students have been given 55 minutes to complete it. A Table titled Test Time, showing Number of Questions, Time per Item in minutes, and Total Time in minutes. The first row shows Multiple Choice, with m, 3, and 3 m. The second row shows Free Response, with 15 minus m, 8, and x. The third row shows Total, with 15, blank, and 55. Which value could replace x in the table? 7 – m 23 – m 8(15 – m) 8(15) – m
General
4 months ago
Provide an Example of how to draw transformed figures that are translated, reflected, and rotated.
General
4 months ago
The triangle ABC, shown on the coordinate plane above, is dilated from the origin by scale factor r = 1/2. What is the location of triangle A'B'C'?
General
4 months ago
WHICH ONE OF THE FOLLOWING IS A GEOMETRIC SEQUENCE? A.2,-3,9/2,-18/4B.-7,10,23,36C.0,1,2,3D.8,4,2,1,1/2,1/4
General
4 months ago
WHICH OF THE FOLLOWING RELATIONSHIPS IS FUNCTION ? A.Y^2=2X^2B. domain range 13 0 2 4 -1C. domain range 3 2 4 1 7D.y^2=x^2-3x+4need help !!!!
General
4 months ago
IF THE TRIANGLES IN THE ABOVE FIGURE ARE PROPORTIONAL, WHATS THE LENGTH OF SIDE B? A.40B.36C.32.4D.45 NEED HELP !!
General
4 months ago
A dog breeder plans to mix two types of food to make a mix of low costfeed for his puppies. A bag of ChowChow costs $10 and contains 40 unitsof proteins, 20 units of minerals and 10 units of vitamins. A bag of Kibblecosts $12 and contains 30 units of proteins, 20 units of minerals and 30units of vitamins. How many bags of ChowChow and Kibble should hefeed the puppies each day in order to meet the minimum dailyrequirements of 150 units of proteins, 90 units of minerals and 60 units ofvitamins at a minimum cost?
General
4 months ago
yuko is volunteering at the food bank. He is creating thanksgiving food baskets to give to local families. He has 192 cornbread muffins, 96 cans of vegetables and 64 boxes of stuffing mix. What is the greatest number of baskets yuk can create if he wants to use all of the items and have the same number of each item in each basket? how many of each item will be in a basket?
General
4 months ago
How would I solve this linear programming problem
General
4 months ago
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