45 seconds the difference from 7 45 to 8 is 15 plus another 30 to get 8:30 which is a 45 second difference
Step-by-step explanation:
a^2 + b^2 = c^2
a = 6
b = x
c = 11
6^2 + b^2 = 11^2
36 + b^2 = 121
b^2 = 121 - 36
b^2 = 85
Find the square root of both sides.
b = 9.22
Answer:
P = 1 / 40320 or P = 2.48*10⁻⁵
Step-by-step explanation:
The total number of outcomes To is:
To = 8! To = 8*7*6*5*4*3*2
To = 40320
Of all these outcomes there is only one proper outcome, therefore the probability of having all men and women in alphabetical order is:
P = 1 / 40320 or P = 2.48*10⁻⁵
Answer:
Step-by-step explanation:
1) 945,235.321
9 is in hundred thousand's place.Its value = 900,000 - nine hundred thousand
4 is in ten thousand's place.It's value = 40,000 - Forty thousand
5 is in thousand's place. It's value = 5,000 - Five thousand
2 is in hundred's place. It's value = 200 - two hundred
3 is in ten's place.It's value = 30 - thirty
5 is in one's place. It's value = 5 - Five
3 is in tenth's place.It's value = 0.3 - point 3
2 is in hundredth's place.It's value = 0.02 - point zero two
1 is in thousandth's place. Its value = 0.001 - point zero zero one
735.284
8 is in hundredth place.It's value = 0.08
5 is in one's place. It's value = 5
2 is in tenth place.Its value = 0.2
Answer:
age of the Father is 46 and age of the son is 24
Step-by-step explanation:
13 years ago x was thrice y's age, or
(x - 13) = 3(y - 13); or
x - 3y = -26
2 years ago, x was twice y's age, or
(x - 2) = 2 (y - 2); or
x - 2y = -2
Subtracting equation 1 from 2:
x - 2y - (x - 3y) = -2 - (-26)
or y = 24
