Mathematics, 14.07.2019 11:30 shadowsnake
Hurryyy a bacteria population doubles in size every 5 hours. after 5 hours, the sample contains 2,000 bacteria. which equation best models y, the population size after x hours? y = 1000(1.15)x y = 1000(2)x y = 1000(2.5)x y = 1000(3)x
Answers: 2
Mathematics, 21.06.2019 13:30
What value of x is in the solution set of –5x – 15 > 10 + 20x?
Answers: 1
Mathematics, 21.06.2019 15:30
After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30
Answers: 1
Mathematics, 21.06.2019 21:00
Tim open up a new saving account with a $50 deposit and plant to deposit $20 per week into the same account.write an expression to represent the total amount in his savings account.
Answers: 1
Hurryyy a bacteria population doubles in size every 5 hours. after 5 hours, the sample contains 2,0...
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