Okay, so the ratio from yellow balls to white balls:
2:3
Let's represent it with n
5n = 50
n = 10
3 * 10 is 30
There are 30 white golf balls.
Step - by - step - explanation
So first find out the pattern. As you can see it just minuses 2 each time. So first
18, 16, 14, 12 (then minus another 2) equals 10, 8, 6, 4, 2.
So 2 is the ninth of the pattern, so 2 will be your answer.
Hope this helps.
2p - 10 - 4p - 7....combine like terms
-2p - 17 <===
A conversion factor is a fraction equal to ' 1 '. It has the same quantity in the numerator and denominator, but they're in different units. You use it to convert a number from one unit to another unit. In order to do that, you multiply the original number by the fraction that's equal to ' 1 ', so you don't change the value of the original number, but you change its units.
Example:
How many inches are there in 7 feet ?
Use the fraction (12 inches)/(1 foot) which is equal to ' 1 ', and multiply.
(7 foot) x (12 inches/1 foot)
This multiplication produces (7 x foot x 12 x inches) / (1 foot)
When you divide top and bottom by 'foot', you have (7 x 12 inches) = 84 inches .
Answer:
The range is from 125 to 133.
Step-by-step explanation:
That's the lowest and highest the weights go, therefore the range is from 125 and anything in between up to 133.