Mathematics, 26.03.2021 17:30, lyhkng2720
The chemical element einsteinium-253 naturally loses its mass over time. A sample of einsteinium-253 had
an initial mass of 320 grams when we measured it.
The relationship between the elapsed time t, in days, and the mass, M(t), in grams, left in the sample is
modeled by the following function:
61.4
M(t) = 320 - (0.125)
Complete the following sentence about the rate of change in the mass of the sample.
The sample loses 87.5% of its mass every
days.
Answers: 2
Mathematics, 21.06.2019 15:30, 001234567891011
Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?
Answers: 1
Mathematics, 21.06.2019 23:00, kaleahlove13
Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.
Answers: 3
The chemical element einsteinium-253 naturally loses its mass over time. A sample of einsteinium-253...
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