multiply 3 subtract 2
-20, -14, 28
10/28 = 5/14
28.8 equals 28 8/10. In lowest terms, it is 28 4/5.
if U0=40 U1=38=40-2 U2=34=38-4 U3=28=34-6 xn+1=xn-2*n and the next numbers are 20 and 10
Consecutive terms in the sequence are found by dividing by 2 and adding 2. Therefore, after the number 10 comes 10/2 + 2 = 7.
-20, -14, 28
10/28 = 5/14
28/40 = 7/10
10 + 18 = 28 10 x 18 = 180
28.8 equals 28 8/10. In lowest terms, it is 28 4/5.
The three composite numbers are 28, 30 and 32. Their sum is 90.
if U0=40 U1=38=40-2 U2=34=38-4 U3=28=34-6 xn+1=xn-2*n and the next numbers are 20 and 10
Consecutive terms in the sequence are found by dividing by 2 and adding 2. Therefore, after the number 10 comes 10/2 + 2 = 7.
Calculating an average is done in two steps: - First: you calculate the sum of the terms whose average you would like to calculate. - Second: you divide the sum of the terms by their number. In your case: - First: 10 + 6 + 12 = 28 - Second: 28 / 3 = 9.33333.... 3 is the number of terms added together which are: 10, 6 and 12 (3 numbers). Answer: Therefore your average is: 9.33333....
7 10 16 28
7/10 in lowest terms.
37 as each number is increasing by odd numbers like 3, 5, 7, 9