Mathematics, 03.08.2019 09:00 samirahscott
Ascience test, which is worth 100 points, consists of 24 questions. each question is worth either 3 points or 5 points. if x is the number of 3-point questions and y is the number of 5-point questions, the system shown represents this situation. x + y = 24 3x + 5y = 100 what does the solution of this system indicate about the questions on the test? the test contains 4 three-point questions and 20 five-point questions. the test contains 10 three-point questions and 14 five-point questions. the test contains 14 three-point questions and 10 five-point questions. the test contains 20 three-point questions and 8 five-point questions.
Answers: 2
Mathematics, 21.06.2019 17:30
During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer
Answers: 3
Mathematics, 21.06.2019 18:00
Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?
Answers: 1
Mathematics, 21.06.2019 19:30
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)
Answers: 3
Mathematics, 21.06.2019 20:30
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
Answers: 1
Ascience test, which is worth 100 points, consists of 24 questions. each question is worth either 3...
English, 17.02.2021 19:50
Mathematics, 17.02.2021 19:50
Mathematics, 17.02.2021 19:50
Geography, 17.02.2021 19:50
Mathematics, 17.02.2021 19:50
Mathematics, 17.02.2021 19:50
Mathematics, 17.02.2021 19:50
Biology, 17.02.2021 19:50
Mathematics, 17.02.2021 19:50
English, 17.02.2021 19:50
Biology, 17.02.2021 19:50
Mathematics, 17.02.2021 19:50
Mathematics, 17.02.2021 19:50