ACTIVITY NO. 2: Read each problem carefully and then solve.bet YT 1. A virus is doubled every 2 minutes. How many viruses will there be in 40 minutes?

Q: 1) Solve for ?

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Q: Solve the problem and SHOW ALL STEPS

A: Given g(x) = (x2-1)13,   [-2,3] g'(x)=2x3x2-123 g''(x)=-29×x2+3x2-153 Note that x=-1,0,1 are…

Q: Vera and Vikki are sisters. Vera is 4 years old and Vikki is 13 years old. What age will each sister…

A: Given that Vera is 4 years old and Vikki is 13 years old. Obtain the age of each sister when Vikki…

Q: Zack is 4 times as old as Salman. Zack is also 3 years older than Salman. How old is Zack?

A: Let the age of Zack be x years and the age of salman be y years.Given that Zack is 4 times as old as…

Q: A man invest his savings and two accounts one paying 6% and the other paying 10% simple interest per…

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Q: solve each equation. 4/5 (a - 2) + 1/2 (a + 3) = 4

A: The equation is a statement that consists of equal symbol between two algebraic expressions. The…

Q: e) Solve for . 5 3 = 2 2.x + 4 + 6x + 12

A: Our Aim is to solve the expression given below for x:-52x+4+36x+12=2 -(i)

Q: Solve for æ: 6e? – 3 = 11

A: Given equation: 6ex-3=11 Add 3 to both sides. 6ex-3+3=11+36ex=14  Divide both sides by 6.…

Q: Simone invests $4,000 in an account that compounds interest quarterly and earns 9%. How many years…

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Q: Three of the same cycles sell for $2,640. What is the dollar price of five of these same cycles?

A: Given that,Three of the same cycles sell for $2640 we have to calculate, what is thedollar price of…

Q: In the year 2003, a company made $5.6 million in profit. For each consecutive year after that, their…

A: Given : In the year 2003, the company made $5.6 million in profit. let, Profit : P = $5.6 Now, for…

Q: Solve. 4 x-2%D 10

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Q: Betty can mow a lawn in 40 minutes. Vanessa can mow the same lawn in 20 minutes. How long does it…

A: Solution :-

Q: solve each equation. 5/(2a - 1) = -6/(3a + 2)

A: Given52a-1=-63a+2To finda

Q: A small candle that is 12 inches tall burns at a rate of 1/2 inch per hour. A larger candle that is…

A: Step:-1 Given that a small candle of 12 inches (height) and it burns at a rate of 12 inch per hour…

Q: х - 12 1 18

A: Solving the problem by finding the value of x.

Q: у" + 16у 30.

A: Given the differential equation y" + 16y = 0 Here the auxiliary equation m2 +16 = 0

Q: Melly is three times as old as Ador. In 5 years, Melly will be twice as old as Ador. How old Ador?

A: Given,           Melly is three times as old as Ador. In 5 years, Melly will be twice as old as…

Q: The function y = 0.75x + 27 models the cost y, in dollars, of driving a rental car x miles. What is…

A: As per bartleby guidelines for more than one question asked only first is to be answered please…

Q: Solve the problem. Suppose that you are to cut a piece of ribbon for a wreath that is 96 inches long…

A: Let the length of the ribbon pieces are x and 3x.

Q: Show all steps to solve the equation: 6/(x+1) - 5/2 = 8/3(x+1)

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Q: solve step by step 3-(6x-25)=7(x-3)

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Q: Solve each problem, showing all work. 17. Mrs. Kleim bought 5 boxes of 15 pencils to give to her…

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Q: The age of the older of two boys is twice that of the younger; 5 years ago it was three times that…

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Q: Nikki and Kelly can create math problems for a particular course in 20 hours. Alone, Nikki can do…

A: Nikki and Kelly can create math problem in 20 hours.let Nikki alone can do write all the problem in…

Q: 25) 14m6-35m3 -7m2

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Q: . The population of a community will be treble by the year 2009. If the population in the year 1998…

A: We have to solve the given problem.

Q: When a certain drug was administered to a patient, the number of milligrams that remain in the…

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Q: Solve for r. 13

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Q: 8.

A: Given    x=?

Q: solve each equation. s = 15 + 0.4s

A: Consider the provided equation, s=15+0.4s Solve the provided equation for s.

Q: Hannah can paint a room in 20 hours. Destiny can paint the same room in 16 hours. How long does it…

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Q: solve each equation. 3s/(s + 2) + 1 = 35/(2(3s + 1))

A: Given equation  3ss+2+1=352(3s+1) From the given equation LCD is 2(s+2)(3s+1) multiply each term by…

Q: Ailyn can type a 5-page manuscript in Mathematics for 3 hours. Rodelyn can do the same task in 4…

A: Given- Ailyn can type a 5-page manuscript in Mathematics for 3 hours and Rodelyn can do the same…

Q: Find the indicated value. * Solve for x. x+6, 12 10 エー1

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Q: Solve each by setting up and solving an appropriate equation. A Florida beach house rents at a 30%…

A: Given the usual weekly rental amount for month January is $3,750. To find the weekly rental for one…

Q: A worker’s wage depends on the number of hours he works. If his wage for 5 hours is ₱300, how much…

A: Wage

Q: Flo sets a goal of walking 12,000 total steps per day. Flo's normal routine walking 6,000 steps per…

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Q: Solve each by setting up and solving an appropriate equation. A total of $500 was invested, part of…

A: The total investment is $500. Let x be the part of the amount invested at 7% interest. Let 500-x be…

Q: At Janice's current age she is not only 5 times as old as Ross, but she is also 28 years older than…

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Q: Hannah can paint a room in 9 hours. destiny can paint the same room in 15 hours. How long does it…

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Q: Jake can complete a job in 5 hours while Jerry can complete the same job in 3 hours. a) How long…

A: Given Jake can complete a job in 5 hours while Jerry can complete the same job in 3 hours.

Q: Printer A can print Helen's class project in 18 minutes. Printer B can print the project in 30…

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Q: Ashley is 64 years old and Stephanie is 18 years old. How many years will it take until Ashley is…

A: Solution of the problem as follows

Q: Solve part C

A: Given problem is :

Q: A man’s age is 36 and that of his daughter is 3 years. In how many years will the man be 4 times as…

A: Man's age = 36 Daughter's age = 3  Let after x years man will be 4 times as old as his daughter

Q: A printing machine can run the necessary copies of the daily circulation of a newspaper in 8 hours.…

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Q: solve part B

A: Given -  r(t) = 4ti + 4e2tjWe know that n(t) = -g'(t)i + f'(t)jwhere f(t) and g(t) functions are…

Q: Irma is 3 years older than Tim, and double the age than Hanna. tim is 2 years older than Hanna how…

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