The greatest common factor is 7.
Answer:
Step-by-step explanation:
At first, let's add - 9 to both the sides. So,
Now, using the definition of absolute value, we can change the equation to..
By, subtracting 3 from both the sides,
Now, divide both the sides by 6,
We now have 2 values of x. They are...
____________
Hope it helps!
Answer:
It is not proportional
Step-by-step explanation:
To figure out if something is proportional they have to equal the same thing.
As you can see on the problem 0.2 and 0.2 are the same thing, and since one is on the numerator and one is on the demoninator those two can cross out.
Now we come to the 0.08 and the 0.8.
They are not the same thing the 0.08 has an extra 0.
So this is not proportional
<em>-I hope this helps! -Karen</em>
The Problem which talks about correlation about Researchers studying senior citizens discovered that an elderly person's walking speed was correlated to that person's chance of living longer.
Also, it is given that The fastest walkers were more likely to live another 10 years than were the slowest walkers.
So, we can conclude from above statement that , elders who walks more has high correlation than the elders who do not take regular walk daily.
Yes, as walking makes our heart , body and mind strong, so chances of living becomes higher.
So, Elders who take walk regularly has high value of Positive correlation than person who does not take regular walk.
Answer:
We need 1 cup of sugar for 2 cups of bananas
Step-by-step explanation:
We can use proportions to solve this problem. Put bananas on the top and sugar on the bottom
3 cups 2 cups bananas
-------------- = ------------------
1 1/2 cups x cups sugar
Using cross products
3 *x = 2 * 1 1/2
Changing to decimals
3x = 2* 1.5
3x = 3
Divide by 3
3x/3 = 3/3
x=1
We need 1 cup of sugar for 2 cups of bananas
