subject
Mathematics, 02.02.2021 07:10 tashkynmurat

What value of r makes {2r+3}{5}={4r-3}{7}
true?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:10
Students are given 3 minutes for each multiple-choice question and 5 minutes for each free-response question on a test. there are 15 questions on the test, and students are given 51 minutes to take it.how many multiple-choice questions are on the test?
Answers: 1
question
Mathematics, 21.06.2019 16:40
Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4
Answers: 1
question
Mathematics, 21.06.2019 22:30
Which statement shows that 6.24 is a rational number? a. 6.24 = 6.242424 b. 6.24 = 6.24 c. 6.24 = 68⁄33 d. 6.24 = 66⁄25
Answers: 1
question
Mathematics, 22.06.2019 05:20
Analyze the diagram. what is the composition of transformations that was applied to map wxyz to w''x''y''z''? the first transformation was a reflection across line m rotation about point a translation down and right translation up and left. the second transformation was a rotation about point a translation up translation down reflection across line m.
Answers: 1
You know the right answer?
What value of r makes {2r+3}{5}={4r-3}{7}
true?...
Questions
question
Chemistry, 31.08.2020 04:01
question
Mathematics, 31.08.2020 04:01
question
Chemistry, 31.08.2020 04:01
question
History, 31.08.2020 04:01
question
Mathematics, 31.08.2020 04:01
question
Arts, 31.08.2020 04:01
Questions on the website: 13722362