Mathematics, 14.07.2019 08:00 kell22wolf
There are 27 coins in a jar, 7 pennies, 4 were nickels, and the rest were dimes. jay removed 3 pennies, then one more coin at random. what is the probability that it was a dime? pl this is a) 1/3 b) 2/3 c) 5/9 d) 16/27
Answers: 1
Mathematics, 21.06.2019 17:50
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 20:00
James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=
Answers: 1
Mathematics, 21.06.2019 21:00
Factor the trinomial below. 12x^2 - 32x - 12 a. 4(3x+3)(x-1) b. 4(3x+1)(x-3) c. 4(3x+6)(x-2) d. 4(3x+2)(x-6)
Answers: 2
There are 27 coins in a jar, 7 pennies, 4 were nickels, and the rest were dimes. jay removed 3 penni...
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