subject
Mathematics, 26.07.2019 20:00 andrewcassity1

Which of the following are measures of supplementary angles? a. 89° and 1° b. 60° and 90° c. 90° and 180° d. 110° and 70°

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.
Answers: 1
question
Mathematics, 21.06.2019 22:20
Solve the formula ax+ by = c for x.
Answers: 2
question
Mathematics, 21.06.2019 22:30
I’m really confused and need your assist me with this question i’ve never been taught
Answers: 1
question
Mathematics, 21.06.2019 23:30
Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.
Answers: 1
You know the right answer?
Which of the following are measures of supplementary angles? a. 89° and 1° b. 60° and 90° c. 90° an...
Questions
question
English, 05.08.2020 19:01
Questions on the website: 13722362