Assuming the possible digits are from 0-9, there are 10*9*8 possibilities which come out to 720
1/25 because the only number higher than 24 is 25 and you are choosing a number between 1 and 25
I'm guessing 7.71
Step-by-step explanation:
1,079.40/140
The number of situps form an AP with first term (a) = 17 and common difference (d) = 4
Tn = a + (n - 1)d
T12 = 17 + (12 - 1) x 4 = 17 + 11(4) = 17 + 44 = 61
Therefore, she will do 61 situps on day 12.
(6^-2)^2 = 1/1296 = 0.0007716049382716 hope this is what you were looking for. the math is right tho for (6^-2)^2 most calculators can do this easy just do 6^-2 then after just do ^2