Find the difference when the sum of the first 100 positive odd integers is subtracted from the sum of the first 100 positive even integers.    A. 30 B. 50 C. 100 D. 120

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A:

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A: consider the equation

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A: h(t)=-2(t+5)2+4 We need to find the value of  h(-8)

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A: Age of Ibrahim = 20 years  Age of Muhammad= 15 years

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A: Answer is hand written is given in next step.

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A: We can use the concept of ratio.

Q: - 28 20 4 20 а. b. 25 2x 1 C. 6 d. 35 is to 8 as x is to 24 24

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

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A: we have to find the value of det(A-1A)=? a) det(A)=5b) det(A)=0

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A: The expression, x% of y is evaluated as follows. x% of y = x100·y=xy100   For example, 2% of 50 is…

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A:

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A: Please find attachment for the details solution

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A: Legranges interpolation, to find the function value at point

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A: This question is related to Linear equations, we will solve it using given information.

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A: Total number of fishes = 90 Contestant pays $0.65 for catching one fish and receives $0.20 if fish…

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A:

Q: 22. [4w – 1| = 5w + 37

A: To find4w-1=5w+37methodx=athen x=±a

Q: Find theAB, if A= A. AB= B. AB= C. AB= D. AB= KA 15 -10/ 15] -4 10⁰ 15 10] 31 2. 4 -1 15 -4 10 [119]…

A:

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Q: If the sum of seven consecutive integers is zero, what is the biggest of the seven integers? x, x +…

A: Let the consecutive integers be x, x+1, x+2, x+3, x+4, x+5, and x+6. Then,         x + (x+1) + (x+2)…

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Q: Classify as true or false. a) -5 s 4 b) 5 s -4 c) -5 s -5 d) 5 s -5

A: -5≤4 5≤-4 -5≤-5 5≤-5 “Since you have posted a question with multiple sub-parts, we will solve the…

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Q: 5. (28)4/3

A:

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Q: Perform the division. 12(r?s?)² -3(rs*)3 4\3

A:

Q: For the series 3 + 6 + 12 + 24 +…, S11

A: Let us consider the geometric sequence  a,ar,ar2,....... n terms  where a is first term and r is…

Q: Given P(E or F) = 0.65, P(F) = 0.27, and P(E and F) = 0.03, what is P(E)?   Your Answer:

A: Ans - Given P(E or F) = 0.65, P(F) = 0.27, and P(E and F) = 0.03, what is P(E)?

Q: If you obtained a test score of 78 on a test with your class's average test score is 70 and SD is 4,…

A: A z-score represents the position of a data point in terms of its distance from the mean when…

Q: If S = 1+2+4+ 8+ 16+ 32 + 64 + ... + 1024, then S = 2" – 1 where n =

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Q: Take out your Hot Pink (H) Strips and your Yellow (Y) strips. To figure out how many yellow…

A: H÷YH÷Y, the part before the division sign, is called the DIVIDEND, and Y, the part after the…

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Q: Refer to the table of body temperatures (degrees Fahrenheit). Is there some meaningful way in which…

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A: By doing simple calculation we solve the given problem as follows :

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A: Marginal profit =marginal revenue- marginal cost

Q: Write an equation in x to represent the total number of students in form 4 .  Ii. Hence, calculate…

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Q: A ten-digit number leaves a remainder of 2 when divided by 5. The units digit of that number is O a.…

A: Given : 10 digit number leaves a remainder of 2 when divided by 5

Q: 15. Giovanni bought 30 shares of Stock XYZ at the close price of $6.31. He bought 30 more shares a…

A: This question is related to algebraic operations, we will solve it using given information.

Q: 4. The difference in the age of two people is 20 years. If 5 years ago, the elder one of the two was…

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Q: A patient needs two tablespoons of a liquid every 4 hours for 24 hours. How many tablespoons of the…

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Q: Assume that the pond contains 100 fish: 82 blue, 17 orange, and 1 red. A contestant pays $0.65 to…

A: From the provided information, The total amount of fish in pond = 100 The probability to catch any…

Q: The ratio of male employees to the female employees of a manufacturing company is 6:25. The total…

A: Given that :Ratio of male to female employes = 6:25Total number of employes = 246The company hired 4…

Q: The total number of students enrolled at Hebron is 1,800 students. If the ratio of boys to girls is…

A:

Q: If s = 14 and N = 49, then estimated standard error equals to ______.   a. 5.0 b. 0.5 c. 2.0 d. 14

A: According to the given information, we have Standard deviation = 14 Sample size = 49

Q: On a certain hot​ summer's day, 422 people used the public swimming pool. The daily prices are $1.25…

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Q: If 36 * 20/100 = 7.20 and 36 + 7.20 = 43.20 and X * 20/100 = Y and X + Y = 49.51 What are the…

A: