Mathematics, 23.07.2019 05:30, barboursj
Iknow this is in mathematics but nobody answers in chemistry so i need ! mike chose to do a science project on the way that gravity and electricity can both create an attracting force. he set up a model of the earth-moon system for part of his project, and then he made an electromagnet with copper wire and an iron core. in his demonstration, he picked up paperclips by waving the electromagnet several inches over the clips on the table. he also explained how the earth and the moon each exert a force on the other, causing the tides. a good title for mike's science project would be a. the solar system and tidesb. electromagnetsc. noncontact forcesd. contact forces
Answers: 1
Mathematics, 21.06.2019 17:00, kidkoolaidboy96291
Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have
Answers: 1
Mathematics, 21.06.2019 17:00, Calvinailove13
An air conditioning system can circulate 350 cubic feet of air per minute. how many cubic yards of air can it circulate per minute?
Answers: 3
Mathematics, 21.06.2019 19:00, ktenz
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
Answers: 3
Mathematics, 21.06.2019 19:00, stephaniem0216
Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?
Answers: 1
Iknow this is in mathematics but nobody answers in chemistry so i need ! mike chose to do a scienc...
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