Don, Shuan and Monica have 5 hallways to decorate for the student council if they share the work equally how much will easch stu
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Answer:
We can describe FOIL using the distributive property of multiplication. For real numbers x, y, and z the distributive property of multiplication states that
Now let , where v and w are real numbers.
Then
Here, we can again use the distributive property of multiplication to get
Hence, it follows that
This is the method of FOIL (first: xv, outside: xw, inside: yv, last: yw)
For example,
Answer:
y = +3
Step-by-step explanation: