13 x 23 x 19 x 15 = 85215
16 x 19 x 23 = 6992
Exactly 23 times
The prime numbers between 15 and 25 are- 17, 19 and 23.They are: 17, 19 and 23They are: 17 19 and 23
15
The next three numbers in the sequence are 23, 25, and 27.
It is: 15
12,13,13,15,17,19,23 15 is the median of these set of numbers
11, 13, 15, 17, 19, 21, 23
19, 23, 13, and 29 are all prime numbers.
15 is composite number 17, 19 and 23 are prime numbers.
16 x 19 x 23 = 6992
the answer is 30 its the sum of all these numbers then divide by 2
The length of the classroom works out as 23 feet and the width is 19 feet So: 23 times 19 = 437 square feet Cost of carpeting: 437 times 13 = 5,681
The prime numbers after ten are: 11 13 17 19 23 29
3, 5, 7, 11, 13, 17, 19, 23, 293, 5, 7, 11, 13, 17, 19, 23, 293, 5, 7, 11, 13, 17, 19, 23, 293, 5, 7, 11, 13, 17, 19, 23, 29
19
23