How many ways can the letters in the word PARALLEL be arranged if the letters P and R are together?

Q: You have 6 math books and 6 history books to put on a shelf with five slots. In how many ways can…

A: If a particular event can be done in n different ways and an other event can be done in m different…

Q: The port of Lajitas has three loading docks. The distance (in meters) between the loading docks is…

A: First consider the constraints. Every tanker must be assigned to a loading dock. We have to find…

Q: ncess Peach. Which exp

A: Number of teams of two koopalings there = 7C2

Q: In each set of rectangles, what do you notice about how the lengths of the short and long sides are…

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Q: How many ways can we pair up 24 dogs with 24 cats for example one dog to one cat?

A: We have to pair 24 dogs with 24 cats

Q: If you want 30 shirts and you need to pack for shirts for a trip how many ways could you pick the…

A: This question is a arrangements question

Q: 8) Use strip diagrams to help answer the question. A media company sells 3 times as many newspapers…

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Q: Six men and eight women are to line up for a picture with the six men in the middle. How many ways…

A: Given that  Six men and eight women are to line up for a picture with the six men in the middle  How…

Q: Starting from your apartment, you drive 6 blocks east to the grocery store, then 5 blocks north to…

A: Given,Starting from your apartment, you drive 6 blocks east to the grocery store, then 5 blocks…

Q: You have a large brown wall in your yard. You are going to use part of that wall to enclose a…

A: We have to find the total area that we can enclose for fencing.

Q: When there are 99 dots there are how many chords.

A: Total dots=99We have to find total chords

Q: Every rectangle is also a parallelogram. Viewing a rectangle as a parallelogram, we can choose a…

A: The statement isEvery rectangle is also a parallelogram. Viewing a rectangle as a parallelogram, we…

Q: How many different​ 4-letter acronyms can be made if the first letter must be K, U, or Y and no…

A: How many different 4-letter acronyms can be made if the first letter must be K, U, or Yand no letter…

Q: a. How many ways can the letters of the word BECOMING be arranged in a row? b. How many ways can the…

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Q: ind the pattern when every other Fibonacci number is added, starting with the second. F2=1 F2+F4=1+3…

A: We will use the basic knowledge of Fibonacci numbers to answer this question properly, in detail.

Q: A student is told to work any 8 out of 15 questions on an exam. In how   many different ways can he…

A: He will pick a group of questions. The arrangement will not matter, so we will use the combination…