You are given a fraction in simplest form. The possible denominators are 3, 6, 7, 9
<u>Solution:</u>
Given that, You are given a fraction in simplest form.
The numerator is not zero. When you write the fraction as a decimal, it is a repeating decimal.
We have to find which numbers from 1 to 10 could be the denominator
Now, let us check each number by considering the numerator as 1
Then,
⇒ non repeating
⇒ non repeating
⇒ repeating
⇒ non repeating
⇒ non repeating
⇒ repeating
⇒ repeating
⇒ non repeating
⇒ repeating
⇒ non repeating
If we want to test with any other numerator. Suppose 5, then numerator is 5 x 1, which means 5 divided by denominator equals with 5 x 1 divided by denominator. So its again product of the numerator we want and above values, then, non repeating stays non repeating and repeating stays repeating.
Hence, the possible denominators are 3, 6, 7, 9
Answer:
7x^2+5x
Step-by-step explanation:
Given
Polynomial 1: 9x^2+8x
Polynomial 2: 2x^2+3x
We have to find subtraction of both
So,
9x^2+8x - (2x^2+3x)
First of all the brackets will be eliminated by multilying the minus sign
9x^2+8x-2x^2-3x
The terms with same power of variable will be written together
9x^2-2x^2+8x-3x
=7x^2+5x ..
The ten thousands digit is the 8 to the left edge.
You need to increase this digit because the thousands digit is greater than zero.
The answer is 90,000.
Answer:
The probability of drawing an odd numbered ticket is 60%.
Step-by-step explanation:
Odd numbered tickets:
Probability of one is 1/5 plus half of 1/5.
Probability of 3 is half of 1/5.
Probability of 5 is 1/5. So
Probability of drawing an odd numbered ticket:
0.6*100% = 60%
The probability of drawing an odd numbered ticket is 60%.
The answer is a.
4 P 4 = 24
