(35n 3 - 30n 2 + 25n) ÷ (-5n)
Calculate the product:
(105n - 60n + 25n) ÷ (-5n)
Collect like terms:
70n ÷ (-5n)
Dividing a positive and a negative equals a negative (+) ÷ (-) = (-):
-70n ÷ (5n)
= -14
Final answer:
-14
Hello!
We know that any given percentage can be expressed as a fraction with a denominator of 100, as follows:
Because we want to find 25% of the celery sticks, we can convert this percentage into the following fraction:
=
Now multiply this reduced fraction by the number of celery sticks:
44 ×
=
The fraction
can be reduced to a value of 11. We have now proven that
11 celery sticks received peanut butter.
I hope this helps!
Answer:
x= -3
Step-by-step explanation:
Those two angles add up to 180. You have to set them equal to 180 and that's how you get the answer.
Short side is about 3 1/2 squares so 3 1/2 feet
long side is 7 squares so 7 feet
perimeter = 7 + 7 + 3 1/2 + 3 1/2 = 21 feet