Answer:

Step-by-step explanation:
The given equation is

The Least Common Denominator is
.
We multiply through by the LCD to get;

Simplify


Expand;(Use difference of two squares on the right hand side)

Group similar terms;

Simplify;

Divide through by 4.


Answer:
I think that it would be 3 3/4 yard because you can take 2 1/2 divided by 2 then multiply by 3 to get 3/3 of the fabric
Step-by-step explanation:
Answer: 1232 pieces
Work Shown:
1 bag = 7 apples
22 bags = 22*7 = 154 apples
So we have 154 apples to work with in total.
Each of those apples is cut into 8 pieces, giving us 8*154 = 1232 pieces
We can write it as one single calculation to say 22*7*8 = 1232
25c - 5
Simplify all of the answer choices & see which one is correct.
a) 5(5c - 1)
25c - 5
A) IS CORRECT.
b) 5(20c + 1)
100c + 5
B IS INCORRECT.
c) 5(5c)
25c
C IS INCORRECT.
d) 5(c -1 )
5c - 5
D IS INCORRECT.
Therefore, the correct answer is a) 5(5c - 1)
~Hope I helped!~