Mathematics, 06.07.2019 09:00 robertjoy19
Jordan works in a science lab where he is studying the behavior of a certain unstable isotope. he has 240 milligrams of the sample, and the amount of the substance remaining in the sample decreases at a rate of 8% each day. after t days, there are less than 115 milligrams of the substance remaining. which inequality represents this situation, and after how many days will the amount of the sample be less than 115 milligrams? a. 115(0.92)t < 240; 10 days b. 240(0.92)t < 115; 9 days c. 240(1.08)t < 115; 9 days d. 115(1.08)t < 240; 8 days
Answers: 2
Mathematics, 21.06.2019 20:50
Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?
Answers: 3
Mathematics, 21.06.2019 22:20
The coordinates of vortex a’ are (8,4) (-4,2) (4,-,4) the coordinates of vortex b’ are (6,6)(12,-,12)(12,12) the coordinates of vortex c’ are(-2,,12)(4,12)(12,-4)
Answers: 3
Mathematics, 21.06.2019 23:30
The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.
Answers: 2
Jordan works in a science lab where he is studying the behavior of a certain unstable isotope. he ha...
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