1. Suatu pengrajin kulit membuat dua barang yaitu sepatu dan tas. Untuk membuat barang tersebut memerlukan bahan kulit dan karet. Tidak kurang dari 12 kg bahan kulit diperlukan untuk 2 kg
sepasang sepatu dan 3 kg untuk sebuah tas. Sedangkan paling banyak 8 kg bahan karet diperlukan
untuk 4 kg sepasang sepatu dan 2 kg sebuah tas. Jika sepasang sepatu dimisalkan x dan sebuah tas
dimisalkany, maka model matematikanya dan keuntungan maksimum nya adalah

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Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders

High school seniors with strong academic records apply to the nation’s most selective colleges in greater numbers each year. because the number of slots remains relatively stable, some colleges reject more early applicants. suppose that for a recent admissions class, an ivy league college received 2851 applications for early admission. of this group, it admitted 1033 students early, rejected 854 outright, and deferred 964 to the regular admission pool for further consideration. in the past, this school has admitted 18% of the deferred early admission applicants during the regular admission process. counting the students admitted early and the students admitted during the regular admission process, the total class size was 2375. let e, r, and d represent the events that a student who applies for early admission is admitted early, rejected outright, or deferred to the regular admissions pool.suppose a student applies for early admission. what is the probability that the student will be admitted for early admission or be deferred and later admitted during the regular admission process?