Add the following:
` 1/{10} + 3/{10} +8/{10}`

Evaluate the following: \ ^(10)C_8

Find the mean of the following distribution: 4 6 9 10 15 5 10 10 7 8

Find the mean of the following distribution: 10 30 50 70 89 7 8 10 15 10

Find the mean of the following distribution: x: 10 30 50 70 89 f: 7 8 10 15 10

Write each of the following as decimals: (a) 1/10 (b) 3 + 7/10 (c) 200 + 60 + 5 + 1 10 (d) 70 + 8/10 (e) (88)/(10) (f) (4) 2/10 (g) 3/2 (h) 2/5 (i) (12)/5 (j) (3) 3/5 (k) (4) 1/2

Find \ x in each of the following: x/(10 !)=1/(8!)+1/(9!)

Find the mean of the following distribution: x: 4 6 9 10 15 f: 5 10 10 7 8

Find the mean of the following distribution: x: 4 6 9 10 15 f: 5 10 10 7 8

Find the mean of the following distribution: x: 4 6 9 10 15 f: 5 10 10 7 8

Calculate the following a. (6.7 xx 10^(5)) xx (4.6 xx 10^(4)) b. (7.6 xx 10^(7)) xx (3.8 xx 10^(-4)) c. (6.8 xx 10^(-3)) xx (5.2 xx 10^(-4)) d. (6.7 xx 10^(5)) / (4.6 xx 10^(4)) e. (7.6 xx 10^(7)) / (3.8 xx 10^(-4)) f. (6.8 xx 10^(-3)) / (3.8 xx 10^(-4)) g. 7.65 xx 10^(2) + 2.72 xx 10^(3) h. 7.87 xx 10^(-4) - 2.61 xx 10^(-5)