Answer:
Step-by-step explanation:
your mom
If you were to solve this equation with fractions with the same denominater, you only need to pay attention to the numerater.
you have 8/5 liters to fill 1/5 containers, 8 goes in to 1 8 times, therefore you can fill the cup eight times.
The answer is 8
We can use a ratio expression to find the answer to this problem.
Set up the ratio.
4/5 = x/25
Multiply both sides by 25.
100/5 = x
Divide by 5.
20 = x
This means out of 25 times the ball is kicked toward the goal, the goalie will block it 20 times.
In this question, you're solving for n.
Solve for n:
5(1 - 5n) = -4n+5
<em>Use the distributive property</em>
5 - 25n = -4n + 5
<em>Add 25n to both sides</em>
5 = 21n + 5
<em>Subtract 5 from both sides</em>
0 = 21n
<em>Divide both sides by 21</em>
n = 0
Answer:
n = 0
