Answer:
Step-by-step explanation:
1.5 feet x
====== = ======
250 miles 450
Multiply both sides by 450
1.5 * 450 x
====== =
250 miles
x = 2.7 feet
1 foot = 12 inches
0.7 foot = x
x = 12 * 0.7
x = 8.4 inches
Answer
Either 2.7 feet
or 2 feet 8 inches.
Answer:
Around 5 means 3 to 7 intervals.
Step-by-step explanation:
When we estimate a 95% confidence interval from different samples, we expect 95% of the intervals to include the population mean.
So with 100 different researches, around 95% of 100 (=95) intervals will contain the population mean.
So around (100-95) = 5 intervals will not contain the population mean.
Around 5 means 3 to 7 intervals.
When we estimate a 95% confidence interval from different samples, we expect 95% of the intervals to include the population mean.
So with 100 different researches, around 95% of 100 (=95) intervals will contain the population mean.
So around (100-95) = 5 intervals will not contain the population mean.
Around 5 means 3 to 7 intervals.
The thousandths place. After the dot you have tenths, hundredths, and thousandths.
Answer:
6
Step-by-step explanation:
Factors of 90 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90
Factores of 42 are: 1, 2, 3, 6, 7, 14, 21, 42
6 is the greatest common factor.
Answer:
1 is correct
2 is correct
3 is incorrect
4 is incorrect
5 is correct
Step-by-step explanation:
1 is correct because the statue lies the same distance from both entrances.
2 is correct because B is also the same distance from both entrances.
3 is the opposite of 2, saying that B is not equal distance from both entrances, making it false.
4 is incorrect because a is closer to the upper entrance.
5 is correct because it is basically the same question as 2, saying b is the same distance from both entrances.