Mathematics, 05.12.2019 04:31, anyone9122
Frank has saved $15 towards the $95 phone he want to buy . he makes $5 per week delivery papers. how many weeks must he work until he has enough money ?
Answers: 1
Mathematics, 21.06.2019 21:30, ojbank4411
Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?
Answers: 1
Mathematics, 22.06.2019 01:10, charlzperru8234
Which has the greater energy, light of wavelength 519 nm or light with a frequency of 5.42 x 10^8 sec^-1?
Answers: 2
Frank has saved $15 towards the $95 phone he want to buy . he makes $5 per week delivery papers. how...
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