subject
Mathematics, 21.10.2020 03:01 hadellolo8839

Park Crest Middle School has a population of about 400 8th graders. Park Crest is one of several middle schools in a state which has a total of 806,240 8th graders. Use powers of ten to estimate about how many times greater the state’s population of 8th graders is compared to the number of 8th graders at Park Crest Middle School. Answers:
A) 2x10^-3
B) 2x10^-2
C) 2x10^2
D) 2x10^3

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.
Answers: 2
question
Mathematics, 21.06.2019 16:50
For the equations below which statement is true ?
Answers: 2
question
Mathematics, 21.06.2019 18:30
10% of 1,900,000. show me how you got the answer
Answers: 2
question
Mathematics, 22.06.2019 02:30
The distribution of a sample of the outside diameters of pvc pipes approximates a symmetrical, bell-shaped distribution. the arithmetic mean is 14.0 inches, and the standard deviation is 0.1 inches. about 68% of the outside diameters lie between what two amounts?
Answers: 1
You know the right answer?
Park Crest Middle School has a population of about 400 8th graders. Park Crest is one of several mid...
Questions
question
Mathematics, 10.10.2019 06:30
question
Biology, 10.10.2019 06:30
question
History, 10.10.2019 06:30
Questions on the website: 13722363