Mathematics, 06.07.2019 05:00 blackchina71
Lewis has a bag of colored marbles. the bag contains 24 red marbles, 36 blue marbles, and 60 yellow marbles. what are the ratios of the number of red marbles, blue marbles, and yellow marbles to the total number of marbles? a. red = 1: 5; blue = 3: 5; yellow = 1: 2 b. red = 2: 3; blue = 3: 5; yellow = 1: 2 c. red = 1: 2; blue = 3: 10; yellow = 1: 5 d. red = 1: 5; blue = 3: 10; yellow = 1: 2
Answers: 1
Mathematics, 21.06.2019 17:30
If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)
Answers: 1
Mathematics, 21.06.2019 17:30
Cora bought a package of erasers. there are 4 pink erasers and 12 blue erasers. what is the ratio of pink erasers to blue erasers?
Answers: 2
Mathematics, 21.06.2019 19:10
1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks
Answers: 2
Lewis has a bag of colored marbles. the bag contains 24 red marbles, 36 blue marbles, and 60 yellow...
Spanish, 23.06.2019 20:00
Mathematics, 23.06.2019 20:00
Advanced Placement (AP), 23.06.2019 20:00
Advanced Placement (AP), 23.06.2019 20:00
History, 23.06.2019 20:00
Mathematics, 23.06.2019 20:00
Advanced Placement (AP), 23.06.2019 20:00
History, 23.06.2019 20:00
History, 23.06.2019 20:00
Mathematics, 23.06.2019 20:00
Mathematics, 23.06.2019 20:00