Mathematics, 20.05.2021 20:00 jkemail19
The sum of three numbers is 98. The ratio of the first to the second is 2/3, and the ratio of the second to the third is 5/8. The second number is: (a) 15, (b) 20, (c) 30, (d) 32, (e) 33
Answers: 1
Mathematics, 22.06.2019 00:20, Imagine2013
Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6
Answers: 2
The sum of three numbers is 98. The ratio of the first to the second is 2/3, and the ratio of the se...
Mathematics, 16.08.2021 22:00