Answer:
the answer will be 5
Step-by-step explanation:
- 30/x=6
- 30=6×x
- 30/6 =x (where 6×5 =30 )
Answer/Step-by-step explanation
1. When adding real numbers with the same sign the sum will have the same sign as the numbers added.
2. When adding real numbers with different signs you subtract the lesser absolute value from the greater one. The sum will then have the same sign as the number with the greater absolute value.
3. There are a couple of properties of addition:
The additive commutative property tells us that the order in which you add the numbers does not change the sum.
4. And the additive associative property tells us that it also that the order in which we group three or more numbers does not affect the sum.
5. The additive identity property tells us that the sum of a number and 0 is always the number.
6. And the additive inverse property tells us that if you add a number with its opposite you will always get 0
66/35 = Improper Fraction
66 - 35 = 31
So, 66 can go in 31 1 time.
So 1 will be our whole number. 31 will be d numerator and 35 will be d denominator.
1 31/35
So, 66/35 in mixed number is 1 31/35.
Hope I helped ya!!! xD
This is what is in the middle of the second paragraph. That statement is correct.
I don't know that it is any simpler or not, but what they have done in the answer is rationalize the denominator. That means that the denominator is no longer under the square root sign.
To get that result, you multiply numerator and denominator by √F
When you do that, your get
This results in the middle answer.
