Mathematics, 31.03.2020 17:31 tashatyron24pejls0
A science 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 12:30
What is the percent of increase for a population that changed from 438,000 to 561,000
Answers: 1
Mathematics, 21.06.2019 15:00
Use the graph to determine the range. which notations accurately represent the range? check all that apply. (āā, 2) u (2, ā) (āā, ā2) u (ā2, ā) {y|y ā r, y ā ā2} {y|y ā r, y ā 2} y < 2 or y > 2 y < ā2 or y > ā2
Answers: 1
Mathematics, 21.06.2019 20:30
Iām on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank
Answers: 2
A science test, which is worth 100 points, consists of 24 questions. Each question is worth either 3...
Mathematics, 16.04.2020 00:16
Mathematics, 16.04.2020 00:16
Physics, 16.04.2020 00:16
Mathematics, 16.04.2020 00:16
Social Studies, 16.04.2020 00:16