Solve by the method of your choice: A stock can go up, go down, or stay unchanged. How many possibilities are there if you own five stocks?

Q: 15. 8-2n-5n =n+ 2

A: Given query is to find the solution of the expression.

Q: solve #3, g and h

A: g):Consider the function h(x) = x5/3 -5x2/3.The first derivative of the function with respect to x…

Q: Use the formula for nPr to solve:Nine bands have volunteered to perform at a benefit concert, but…

A: Given: we have given 9 bands available. out of which five-band can  play

Q: Solve and graph the solution set on a number line: -3|5x – 2| + 20 2 -19.

A: -3|5x-2|+20≥-19 To solve this inequality we need to make the absolute function alone Subtract 20…

Q: a golf cource charges $52 for a round of golf using a set of their clubs, and $44 if you have your…

A: Calculation:From the given information, the amount gained by using the own set of clubs is ($52 –…

Q: 6. Jess wants to buy a car but she cannot decide if she should buy a Honda or a Kia. The Honda costs…

A: First of all we find a function to calculate the worth of car after t years and we compare the…

Q: Jack is taking a two-day road trip. He drove 304 miles on the first day, and needs to travel a total…

A: This question is based on subtraction.

Q: 3. Jelma has P1850 in P20, P50, and P100 bills. If she has twice as many P100 bills as P20 bills,…

A:

Q: Felix had some stamps. He gave 117 of his stamps to Andy and twice as many to Gabriel. of his…

A: Given that Felix had some stamps. He gave 117 of his stamps to Andy, twice as many as to Gabriel,…

Q: 240 students enrolled in a freshman-level chemistry class. By the end of the semester, 5 times the…

A: Total 240 Students enrolled in a freshman- level chemistry class.

Q: Solve and graph the solution set on a number line: |x – 2| < 5.

A: x-2&lt;5 On simplification, we get ⇒-5&lt;x-2&lt;5…

Q: Linh has obtained scores of 82, 75, and 71 on her midterm algebra exams. If the final exam counts…

A: Given:Link has obtained scores of 82 , 75  &amp; 71 on her midterm algebra exams. If the final exams…

Q: Jill drives at a rate of 50 miles per hour for 250 miles. If she plans to drive a total of 450 miles…

A: 4 hours

Q: Flo sets a goal of walking 10,000 total steps per day. Flos normal routine involves walking 4,000…

A:

Q: solve each equation. (47 - n)/n = 8 + 2/n

A: Given,47−nn=8+2n

Q: How many solutions does the equation a + b + c + d + e + f = 30 have if each variable must be a non-…

A: Image is attached with detailed solution.

Q: Practicing quick shots, Roberto made three baskets in ten seconds. At this rate, how many baskets…

A: Roberto made baskets in 10 sec = 3 Roberto make baskets in 1 sec = 3/10 We know that, 1 minute = 60…

Q: Half a number, decreased by four, is between two and three. Find all such numbers.

A: Let the number be x Half a number is: x2 decreased by four: x2-4 The number is between two and…

Q: Kiera and her brother, Mitchell, are saving money to adopt a puppy. Kiera currently has $126 and…

A:

Q: The rent of a condo unit was 1,200 for one night, to be shared equally by group of female friends,…

A: Given ,  The rent of a condo unit was 1,200 for one night, to be shared equally by group of female…

Q: Solve the equation or inequality Round to the nearest ten thousandth 2 ^ (n + 1) = 5 ^ (2n - 1)

A:

Q: Solve by the method of your choice:From the 20 CDs that you’ve bought during the past year,you plan…

A: We have total 20 CDs. Group of 3 CDs will be made. There is no restriction of order.

Q: A concert promoter needs to make $760,000 from the sale of 16,000 tickets. The promoter charges $40…

A:

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

A:

Q: In planning her​ retirement, Liza deposits some money at 3​% ​interest, with twice as much deposited…

A: This can be solved by using the simple interest formula.

Q: Solve for the value of n.

A: The angle on one side of a line sum up to . The right angle is represented in an image by using a…

Q: Joe has 4 less than 7 times as many shirts as Mark. Together, Joe and Mark have 140 shirts. How many…

A:

Q: Olivia is going to an amusement park. The price of admission into the park is $40, and once she is…

A: Given  Cost of the admission to the park =$40 Cost of every ride =$4

Q: The Jazz Band needs to raise at least $600 to travel co an upcoming competition. The members of the…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: To gain 25% after allowing a discount of 10% , the shopkeeper must mark the price of the article…

A: Given:Let x be actual price of articleDiscount of 10% of articleTo gain 25%Price price of…

Q: A customer needs 60 pencils. If he buys them on sale, how many of the 60 pencils can he get for…

A:

Q: solve each equation. (45 - n)/n = 6 + 3/n

A:

Q: It takes a girl 46 minutes to deliver the newspapers on her route; however, if her brother helps, it…

A: Let her brother takes x minutes.So in 1 minute he does 1/x work.It takes the girl 46 minutes to do…

Q: Together, Steve and Tom sold 125 raffle tickets for their school. Steve sold 13 more than three…

A:

Q: Solve Q47

A: Given: X=2, μ1'=1, μ2'=2.5, μ3'=5.5 and μ4'=16   Then, the mean isx=X+μ1'=2+1=3

Q: ) A corporate team-building event costs $2 for every attendee. How many attendees can there be, at…

A: Answer

Q: Olivia is going to an amusement park. The price of admission into the park is $40, and once she is…

A: Given  Cost of the admission to the park =$40 Cost of every ride =$4 a) Cost of 13 rides = 13×4=$52…

Q: Solve for the value of n: P(n, 3) = 504

A:

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

A:

Q: Annie has 20 more horses than Betty, while Connie has 12 more horses than Annie and Betty together.…

A: To find out the number of horses each rancher have.

Q: Find the solution to an — — Зап-1 — Зап-2 — аn-3 , п > 3 with aо — 5, ај — -9 and a2 = = 15.

A: Given recurrence relation is  an=-3an-1-3an-2-an-3                 (i) Replacing n by (n+3) in eq.…

Q: Solve by the method of your choice: From the 20 CDs that you’ve bought during the past year, you…

A: Given data: The total number of CDs are 20. We are required to choose 3. Therefore, the number of…

Q: Jack and jill enter 600km race.Jill drives 4km faster than jack,but her scooter gets a flat…

A: Here we will find the time to last race,

Q: At the beginning of the month, Sammi has saved $120 in her bank account. She wants to buy a new…

A: one week earning of Sammi = $20 3 weeks earning=3x20=$60 now total money she has is=120+60=$180

Q: Flo sets a goal of walking 10,000 steps per day. Flo's normal routine involves walking 4,000 steps…

A: Given, Flo’s normal routine of walking is 4,000 steps per day.

Q: Solve and graph the solution set on a number line: |2x – 5| = 3.

A: Given inequality 2x-5≥3

Q: 5. Write and solve an equation so that your answer is equal to 2021.

A: We have to write and solve an equation such that the answer is 2021. That is, we have to find an…

Q: A basketball team sells tickets that cost $10, $ many tickets of each kind have been sold?

A: Given, a basketball team sells tickets that cost $10, $20, or, for VIP seats, $30. The team has sold…