Mathematics, 28.01.2020 19:47, amm2795
The senior class took an end of the year trip. there were 290 total students in buses and cars. if each bus holds 45 students and each car holds 5 students, how many of each vehicle type were taken?
Answers: 2
Mathematics, 21.06.2019 14:00, Dweath50
(a) calculate the molarity of a solution that contains 0.0345 mol nh4cl in 400 ml of solution. (b) how many moles of hno3 are present in 35.0 ml of a 2.20 m solution of nitric acid? (c) how many milliliters of 1.50 m koh solution are needed to supply 0.125 mil of koh ?
Answers: 2
Mathematics, 21.06.2019 22:00, BeautyxQueen
What is the length of the segment, endpoints of which are intersections of parabolas y=x^2− 11/4 x− 7/4 and y=− 7 /8 x^2+x+ 31/8 ?
Answers: 1
The senior class took an end of the year trip. there were 290 total students in buses and cars. if e...
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