C. Solve the following problems by deduction: 1. Use deductive reasoning to show that the following produces always the number 3. Pick a number. Add 5 to it. Subtract 7 from the result. Subtract twice the original number from the previous result.

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Q: Use deductive reasoning to show that the following procedure produces a number that is three times…

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Q: How many 4-digit number can be formed with the digits 5,2,3,0,4,6 and 7 which are divisible by 5 and…

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Q: Y’all said 2 questions only so here’s mine

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A: Given, Janice jogs every 4 days and Jennifer jogs every 3 days. Today is a Tuesday and Janice and…

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Q: Write the number 6 as a sum of three natural numbers in several different ways, and, in each sum,…

A: To be solved - Number 6 as a sum of three natural numbers in several different ways, and, in each…

Q: 2. In each problem, show three examples and make a correct conjecture. a) Describe the product of…

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A: Given: In morning hikers hiked, 478 miles plus 123 miles. In afternoon, the group hiked 356 miles…

Q: 1. The sum and difference of two numbers are 50 and 16, respectively. Find the numbers.

A:

Q: Mega Millions is a multi-state lottery played in most U.S. states.As of this writing, the top cash…

A: Given that, Mega Millions is a multi-state lottery played in most U.S. states. As of this writing,…

Q: 4.) Liam earns $16 for every hour he works, If he works for more than 8 hours on a given day, he…

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Q: solve the following a. 20!/16! b. P{6,3} c. C{9,}

A: 6)a)

Q: A. Choose a number. Multiply the number by 10 and add 6 to the product. Divide the result now by 2…

A: We can solve this by using given information

Q: if P = 42, then n = 6 true O false

A: Given that  The formula for calculating the permutation of n and r is,

Q: A. At some time you may have been shown a “mathematical trick” like the following. You ask a person…

A: A) Let  x be the number chosen. Then, add 5 : x+5 multiply by 4 : x+54=4x+20 Subtract 6  :…

Q: Use the formula for „P, to solve the following question. A club with nine members is to choose three…

A: Introduction: In mathematics, a permutation of a set is a loose organisation of its members into a…

Q: What is the value of the following statement ? Let a ₁ = −2, a 2 =−1, a3 = 0, a4=1, and a5 = 2 Σ²2 ²…

A: Given a1=-2,a2=-1,a3=0,a4=1 and a5=2∑a2kk=12=a2(1)+a2(2)=a2+a4=-1+1=0

Q: how many ways can a coach select a guards? starting five of one center, two forwards and two

A: here given , basket ball team consist of 2 centers 4 forward and four guard

Q: E. Answer the following problems. 1. Determine whether each of the following statement about…

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Q: Solve the problem by deduction. Three chess players, Garry , Anatoly and Vishy competed for fun.…

A: Solution