Mathematics, 26.06.2019 21:00 ambriyaarmstrong01
Abottle contains 255 coins. 1/3 of the coins are ? 1.00. 110 of the coins are 50p coins. the rest are 20p coins. work out the total value of the coins contained in the bottle.
Answers: 1
Mathematics, 21.06.2019 17:50, domiyisthom
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Mathematics, 21.06.2019 22:00, amandajennings01
22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!
Answers: 1
Mathematics, 21.06.2019 23:30, alexandramendez0616
Hich equation can pair with x + 2y = 5 to create an inconsistent system? 2x + 4y = 3 5x + 2y = 3 6x + 12y = 30 3x + 4y = 8
Answers: 3
Abottle contains 255 coins. 1/3 of the coins are ? 1.00. 110 of the coins are 50p coins. the rest ar...
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