Mathematics, 07.07.2019 11:20 krystalhurst97
There are 51 students in the orchestra and twice that number in band. there are 19 boys and 13 girls in the choir. if each student only participates in one group how many students total are there in the orchestra, band & choir
Answers: 1
Mathematics, 21.06.2019 20:30
Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14
Answers: 3
Mathematics, 21.06.2019 23:30
Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)
Answers: 1
There are 51 students in the orchestra and twice that number in band. there are 19 boys and 13 girls...