Answer:
6/10 or 3/5
Step-by-step explanation:
6 out of the 10 pieces have butter on them, so we can write it as
6/10
6/10 can be simplified, because both the numerator and denominator can be divide by 2
3/5
So, 6/10 or 3/5 pieces of toast have butter on them
Hope this helps! :)
Answer:
![-32x^5-400x^4-2000x^3-5000x^2-6250x-3124](https://tex.z-dn.net/?f=-32x%5E5-400x%5E4-2000x%5E3-5000x%5E2-6250x-3124)
Step-by-step explanation:
So what we should do is first expand. What I did was I did it one step at a time, starting with (2x+5)(2x+5). This gave me
. I then continued to do this, until I got
. Then you asked me what this would be subtracted from 1. So, what I did was set it so that it would follow this rule, making it
.
After this, I just simplified.
Answer:
6.9 minutes
Step-by-step explanation:
Setup equality:
![\frac{12.3}{1} = \frac{85}{m}](https://tex.z-dn.net/?f=%5Cfrac%7B12.3%7D%7B1%7D%20%20%3D%20%5Cfrac%7B85%7D%7Bm%7D)
Cross multiply:
12.3m = 85
Divide both sides of equality by 12.3:
m = 6.9 minutes
Answer:
87
Step-by-step explanation:
Look at it upside down!
A standard algebra equation is written as Ax+By=C
Here A, B, C are integers (positive or negative whole numbers)
For example:
or
![5x-8y=16](https://tex.z-dn.net/?f=5x-8y%3D16)