Mathematics, 04.10.2020 14:01 Angelav3
A jar contains 2 pink, 6 red, and 4 blue marbles. If you pick two marbles without
looking, what is the probability that the marble you pick will be red or blue and then
without replacing it it a pink.
1/18
5/33
5/36
2/9
Answers: 3
Mathematics, 21.06.2019 14:00
How many grams must be adde to 970g to make 1 and a half kg
Answers: 2
Mathematics, 21.06.2019 18:00
For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip
Answers: 1
Mathematics, 21.06.2019 18:40
Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form: science fiction books to history books 2. write the ratios as fractions: dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.
Answers: 1
Mathematics, 21.06.2019 20:30
Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.
Answers: 2
A jar contains 2 pink, 6 red, and 4 blue marbles. If you pick two marbles without
looking, what is...
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