8^-5 / 8^-3
= (1/8^5 ) / (1/8^3)
=1/8^2
answer is <span>A. one divided by the quantity eight squared</span>
Answer:
Any number greater than 43.54 and less than 43.6 rounds to 43.6. So, 43.55, 43.56, 43.57, 43.58 and 43.59 all round up to 43.6.
Answer:38
Step-by-step explanation:multiple
Answer:
(TRUE)
Step-by-step explanation:
For this exercise it is important to remember that, by definition, fractions have the following form:

Where "a" is the numerator and "b" is the denominator.
The numerator and the denominator are Integers, but the denominator cannot be zero (
)
In this case you have the following equation provided in the exercise:

To find out if the left side of the equation is equal to the right side, it is necessary to simplify the fraction on the left.
Notice that the numerator and the denominator of the fraction on the left can be both divided by 2. Then, you can simplify it.
So, you get;

Total possible outcomes = 36
Total possible outcomes with sum equal to 4 = 3
{1, 3} {2, 2}, (3, 1}
P(sum equal to 4) = 3/36 = 1/12
If you throw it 1000 times,
Number of times expected to have a sum of 4 = 1/12 x 1000 = 83 times
Answer: About 83 times