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104. A bicyclist who rides 24 miles in 2 hours travels three times the distance that...
11. A bicyclist pedals at an average speed of 18 miles per hour for 24 hours....
11. A bicyclist pedals at an average speed of 18 miles per hour for 24 hours. In that time, how many miles did the bicyclist travel? (Hint: Use d = rt.) 12. Of the 24 students enrolled in a mathematics class, 3 students are members of the Math Club. These 3 students represent what percent of all of the students in the class? 13. A deposit of $500 is made in a savings account that pays 6% interest compounded annually....
Answers to 6,7,8,9 and 10 please Atank has three pipes connected. The first pipe, by itself,...
Answers to 6,7,8,9 and 10 please
Atank has three pipes connected. The first pipe, by itself, o uld fill the tank in 2 % hours, the second in 2 hours, and the third in 1 hour 40 minutes. How long will it take to fill an empty tank if all three pipes are running together? 6, aourth of my mony, hm one-fith of th remaiads, had $ lcft. How much money did I start with? 8. A person who had...
please answer 68,69,70,71,72 Solve the problem using a system of equations. 68) Paul invested three times...
please answer 68,69,70,71,72
Solve the problem using a system of equations. 68) Paul invested three times as much money in an account paving 7% interest than he did in an account paying 2% Interest. Ir the total interest paid was $920. how much did he invest in each? 68) 69) 69) Chuck and Dana agree to meet in Chicago for the weekend, Chuck travels 180 miles in the same time that Dana travels 165 miles. If Chuck's rate of travel...
An annual marathon covers a route that has a distance of approximately 26 miles. Winning times for this marathon are all over 2 hours. The following data are the minutes over 2 hours for the winning...
An annual marathon covers a route that has a distance of approximately 26 miles. Winning times for this marathon are all over 2 hours. The following data are the minutes over 2 hours for the winning male runners over two periods of 20 years each Earlier Period 10 15 13 16 19 20 15 22 22 23 10 17 18 15 6 9 13 14 12 18 Recent Period 9 10 9 811 9 7 10 7 9 14 9...
Write code in R or Rstudio (Programming) You track your commute times for three weeks (15...
Write code in R or Rstudio (Programming) You track your commute times for three weeks (15 days), recording the following times in minutes: 17, 16, 20, 24, 22, 15, 21, 25, 17, 90, 16, 17, 22, 20, 20. Enter the data into a 3-by-5 matrix, where rows are weeks and columns are weekdays. Please answer the following questions and provide the necessary code. (a) Name each column with the weekday abbreviations, i.e., Mon, Tue, Wed, Thu, and Fri (b) Find...
Question 9 (1 point) These 2 questions have the same starting information. graphies of politicians 24...
Question 9 (1 point) These 2 questions have the same starting information. graphies of politicians 24 23 22 + 21 20 19 18 17 16 15 14. 13 12 11 10 9 M search o DAD here to search 00oC Y = biographies of politicians ONWAVOVOOO 0+ 0 1 2 3 4 М. F 7 6 7 8 9 DOLL N g H 12 13 14 15 16 17 18 19 PO 21 22 23 w > 24 Leslie has...
1. Use the equation yetar(x.0 - 2A cos(cos(x-ot +) to determine the initial displacement of the...
1. Use the equation yetar(x.0 - 2A cos(cos(x-ot +) to determine the initial displacement of the total wave when (a) ф-: 0 (b) ф з (c) ф-2 (d) ф :IT (e) ф-300"(f) ф-270" 2. (a) What is the relationship between sound level, energy, power and intensity? would the intensity of a sound heard by a listener be reduced if the listener moved three times further away from the source? 9 (b) By what proportion 3. For a standing wave on...
For each of the algebra problems below, round your answer to 2 decimal places and record...
For each of the algebra problems below, round your answer to 2
decimal places and record your answer on D2L without (if
applicable) a comma. Thus, enter 3.24765 as 3.25 or .18763 as 0.19
or 3,214.842876 as 3214.85.
Could you confirm my answers please?
32. Bill can mow his mother's lawn in 54 minutes. His brother Jim can mow it in 72 minutes. How long will it take them to do it together, if each has his own lawnmower? (Record...
Battin how many additional consecutiv hits h Jeter would have needed to raise his batting average...
Please help me on questions 40, 59, and 62.
battin how many additional consecutiv hits h Jeter would have needed to raise his batting average in 2004 to that of his average in 2001. b. Write and solve an equatioll SHORTSTOP YEAR 2001 2002 2003 2004 191 191 156 48 188 c. What if.. How many additional hits in a row would Jeter have needed to raise his batting average in 2003 to .500? Check your answer for reasonableness. Solve...
What are the Solutions to Part B of Chapter 2 of Tillery Physics 9th edition.......kinda pointless...
What are the Solutions to Part B of Chapter 2 of Tillery Physics 9th edition.......kinda pointless for you guys to only have the solutions that the book has already. 1. What was the average speed in km/h of a car that travels 400.0 km in 4.5 h? 2. What was the average speed in km/h of a boat that moves 15.0 km across a lake in 45 min? 3. How much would a 80.0 kg person weigh (a) on Mars,...
11. A bicyclist pedals at an average speed of 18 miles per hour for 24 hours. In that time, how many miles did the bicyclist travel? (Hint: Use d = rt.) 12. Of the 24 students enrolled in a mathematics class, 3 students are members of the Math Club. These 3 students represent what percent of all of the students in the class? 13. A deposit of $500 is made in a savings account that pays 6% interest compounded annually....
Answers to 6,7,8,9 and 10 please
Atank has three pipes connected. The first pipe, by itself, o uld fill the tank in 2 % hours, the second in 2 hours, and the third in 1 hour 40 minutes. How long will it take to fill an empty tank if all three pipes are running together? 6, aourth of my mony, hm one-fith of th remaiads, had $ lcft. How much money did I start with? 8. A person who had...
please answer 68,69,70,71,72
Solve the problem using a system of equations. 68) Paul invested three times as much money in an account paving 7% interest than he did in an account paying 2% Interest. Ir the total interest paid was $920. how much did he invest in each? 68) 69) 69) Chuck and Dana agree to meet in Chicago for the weekend, Chuck travels 180 miles in the same time that Dana travels 165 miles. If Chuck's rate of travel...
An annual marathon covers a route that has a distance of approximately 26 miles. Winning times for this marathon are all over 2 hours. The following data are the minutes over 2 hours for the winning male runners over two periods of 20 years each Earlier Period 10 15 13 16 19 20 15 22 22 23 10 17 18 15 6 9 13 14 12 18 Recent Period 9 10 9 811 9 7 10 7 9 14 9...
Question 9 (1 point) These 2 questions have the same starting information. graphies of politicians 24 23 22 + 21 20 19 18 17 16 15 14. 13 12 11 10 9 M search o DAD here to search 00oC Y = biographies of politicians ONWAVOVOOO 0+ 0 1 2 3 4 М. F 7 6 7 8 9 DOLL N g H 12 13 14 15 16 17 18 19 PO 21 22 23 w > 24 Leslie has...
1. Use the equation yetar(x.0 - 2A cos(cos(x-ot +) to determine the initial displacement of the total wave when (a) ф-: 0 (b) ф з (c) ф-2 (d) ф :IT (e) ф-300"(f) ф-270" 2. (a) What is the relationship between sound level, energy, power and intensity? would the intensity of a sound heard by a listener be reduced if the listener moved three times further away from the source? 9 (b) By what proportion 3. For a standing wave on...
For each of the algebra problems below, round your answer to 2
decimal places and record your answer on D2L without (if
applicable) a comma. Thus, enter 3.24765 as 3.25 or .18763 as 0.19
or 3,214.842876 as 3214.85.
Could you confirm my answers please?
32. Bill can mow his mother's lawn in 54 minutes. His brother Jim can mow it in 72 minutes. How long will it take them to do it together, if each has his own lawnmower? (Record...
Please help me on questions 40, 59, and 62.
battin how many additional consecutiv hits h Jeter would have needed to raise his batting average in 2004 to that of his average in 2001. b. Write and solve an equatioll SHORTSTOP YEAR 2001 2002 2003 2004 191 191 156 48 188 c. What if.. How many additional hits in a row would Jeter have needed to raise his batting average in 2003 to .500? Check your answer for reasonableness. Solve...
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