You can eliminate fractions by multiplying the whole thing by 7.
... -x +28 ≥ 21x
Now, add x to get all x-terms on the right. Then, divide by the coefficient of x.
... 28 ≥ 22x
... 28/22 ≥ x
This fraction can be reduced, so we have ...
... A. x ≤ 14/11
We are given numbers 7.3 and 0.002475 .
We need to determine if 7.3 and 0.002475 numbers are rational or irrational numbers.
Rational numbers are the numbers can be written in fraction form p/q.
Where p is numerator and q is denominator.
7.3 could be written as 73/10.
Therefore, it's a rational number.
0.002475 could be written as 2475/1000000 and it's also a rational number.
<h3>Therefore, 7.3 and 0.002475 both are rational numbers.</h3>
2/1 = (8x-2)/9
2=(8x-2)/9
18=8x-2
20=8x
x=8/20
x=2/5
<span>the odds are 3 to 1 against you flipping 2 tails in a row.</span>
