Mathematics, 29.06.2019 19:50 rrgg6234
(b) camila is trying to determine the type of material the pyramid is made out of. she weighs the pyramidand finds that it has a weight of 4.9 pounds. she looks up various rock densities in a geology book andfinds the following table. which rock type is the monument most likely made of? [note: there are 454grams in a pound. ]550 w-2222.6rock type densityquartz33sandstone41granite45
Answers: 1
Mathematics, 21.06.2019 22:30
In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%
Answers: 1
Mathematics, 22.06.2019 04:00
Walter is to make cookies for a basketball tournament. he's made 15 cookies so far. his coach asked him to make at least 20 cookies but no more than 55. solve the inequality and interpret the solution. 20 ? x + 15 ? 55
Answers: 3
Mathematics, 22.06.2019 04:00
Which figures are polygons? select each correct answer. figure a figure b figure c figure d
Answers: 2
(b) camila is trying to determine the type of material the pyramid is made out of. she weighs the py...
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