Mathematics, 24.06.2019 16:00 stonerofmisery676
Patrick has just finished building a pen for his new dog. the pen is 3 feet wider than it is long. he also built a doghouse to put in the pen which has a perimeter that is equal to the area of its base. after putting the doghouse in the pen, he calculates that the dog will have 178 square feet of space to run around inside the pen. he also finds that the perimeter of the pen is 3 times greater than the perimeter of the doghouse if x represents the length of the pen and y represents the area of the doghouse, then which of the following systems of equations can be used to determine the length and width of the pen and the area of the doghouse? . a. 178 = 12 + 3.5 - y -6 = 41 - 3y + y b. 178 = 12 + 3 "-6 = 41 – 3y c. 178 = 12 + 3.1 -6 = 41 – 3y d. 178 = 12 – 31 - y 6 = 41 – 37
Answers: 3
Mathematics, 21.06.2019 16:10
Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.
Answers: 1
Mathematics, 21.06.2019 23:00
Spencer has 1/3 pound of nuts he divides them equally into 4 bags what fraction of a pound of nuts is in each bag
Answers: 1
Mathematics, 22.06.2019 02:30
Dylan is evaluation the expression 13+19+7+10 at one step in his work, dylan rewrites the equation as 13+7+19+10 which property of addition must dylan have used when he evaluated the expression?
Answers: 2
Mathematics, 22.06.2019 04:10
Let x have probability generating function gx (s) and let un generating function u(s) of the sequence uo, u1, satisfies p(x > n). show that the (1- s)u(s) = 1 - gx(s), whenever the series defining these generating functions converge.
Answers: 2
Patrick has just finished building a pen for his new dog. the pen is 3 feet wider than it is long. h...
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