Local school is holding a fundraising event and making a raffle for the event. The individual cost in participating the raffle is given by the following equation. C(t) = 3t +7 Where t is number of tickets purchased by an individual. Evaluate when t = 8 The expression 1.5x + 20 predicts the heights of a plant x days from today. What is the height of a plant in 6 days When expression g(x) = 5x - 7 Then what is the value for g(3) ? %3D An ice creamn stand uses the expression 2+0.5x to determine the cost of an ice cream cone that has x scoops of ice cream. How much ice cream cost with 4 scoops of ice cream?

Q: If -4 8 3 A 1 2 1 -2 -1 then 3 2 13 A-1 2 1 -1 -4 2 Given b -2 solve Ax = b. = -4 II 18

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Q: a+b 2 If 5 6 2 find the values of a and b ab 5 8

A: if matrix are equal then crossponding entries will be equal

Q: How many non-negative integer solutions (O is allowed) are there to r +y+ z = 24?

A: The given equation is, x+y+z= 24 We know that, For equation,  x1+x2+......xr=n  There are n+r-1Cr-1…

Q: 19 ) 12

A: Given:- We have to devide the 12 by 19.

Q: 8. A bag contains 7 red marbles, 8 green marbles and 10 blue marbles. Five marbles are randomly…

A: As asked by you, I have answered the 8th question. Please find the solution below. Thank you

Q: Let I = S xdxdy. Then I=16.

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Q: How many positive integer solutions are there of the equation x+y+z=5?

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Q: 4. How many positive integer solutions are there to the equation: x1+x2+x6 = 20

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Q: M-[2 -3 4 -6 P:2 4 -5 4 2 -3 -2 -3 Io -3] 2. -3 -7 QUESTIONS CHOICES 2-26: FIND A: D:13 -3 -10 13 8…

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Q: 10. 2r + 3y +3: = 29 3r+ 4y +5z = 40 -3r - 5y - 4: =-47

A: Given2x + 3y + 3z = 293x + 4y + 5z = 40-3x - 5y - 4z = -47In matrix form the system of equations can…

Q: blem 2. Consider the multiplicative group Z, of invertible elements of the ring Z16. (a) Give a list…

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Q: Let AABC and ADEF are similar triangles and their areas be respectively 64 cm and 121 cm. cm? If EF…

A: as per bartleby guidelines i can do first question only

Q: Answer the question and gets thumbup plzzzzzz

A: here we use fermat little theorem

Q: -4 5 3 5 Find the product of -3 4 1 5 0 3 -5 -14 -3 -19 22 -15 18 -6 -10 -20 10 -16 18 -24 ] -5 -10…

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Q: {X+Y=3 {2x+4y=8   {8x-7=-2 {-2-3y=10 These are 2 different questions

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Q: Solve the following а. х-4 2 3 3 b. х-2-1 <1 2 2

A: We solve given inequality

Q: O 7/1 - OO M8 7/43

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Q: 2 Give examples of sequences, one in each case, of the following. (a) (an) is unbounded and not…

A: Since you have asked multiple questions, we will solve one question for you. For other question,…

Q: Find L - (8+3)3] 7 12 O 9t%e-3t O 6te3t O 6t?e-3t O 6t2

A: Use property of inverse laplace transform

Q: 3. State the discriminant of 6?^2 − 2? + ?, and state for which values of ? would result in two…

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Q: What are the solutions to (x + 4)² = 25? O9 and -1 O -21 and 29 O-9 and 1 O -29 and 21

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Q: Problem 4 (6.EE.A.3) Which expression is equivalent to 5(4x+ 3)-2x? A. 18x+15 B. 18x +3 C 7x+8 D.…

A: We have to find the equivalent expression of 5(4x+3)-2x

Q: What are the solutions to 15x2+22x-93D0 O -1/3 and -9/5 O -1/3 and 9/5 O 1/3 and -5/9 1/3 and -9/5

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Q: How many integer solutions are there to the equation x+y+z=10 if x, y, and z are all bigger than -2?

A: Given, x+y+z=10 x,y,z&gt;-2

Q: How many solutions are there to the equation r + s + t + u + v= 22, where r, s, t, u are…

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Q: 7. A hand of 6 cards is drawn from a standard 52 card deck. (a) What is the probability of getting…

A: "Since you have posted a question with multiple subparts, we will solve first 3 sub-parts for you.…

Q: 1 + 1 + 1 + 1 + 1 1 + 1 + 1 + 1 + 1 1 + 1 x 0 + 1 = ?

A: Given, 1+1+1+1+1+1+1+1+1+1+1+1*0+1 =. ?

Q: That is not what I asked. I did not ask you to show me proof that it is true. A proof is not an…

A: For positive numbers a and b, the inequality holds. This can be understood by squaring both sides…

Q: i sont understand a thing in this solution. I just dont want answers, I want to see clear steps easy…

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Logic and Proofs

Discrete mathematics deals with the separated values of data such as integers. It is widely used in the practical field of computer science and mathematics. By knowing discrete mathematics one can improve their reasoning and problem-solving capabilities. Discrete mathematics became popular after the boom of computers which operate in discrete steps and store data in discrete bits. It also useful in studying computer programming, algorithms, and cryptography.