Where is the rest of the question
I'm not certain how exactly this question is supposed to be answered.
If it wants a ratio, Paul and Jennifer's speeds would be in a ratio of 3:4.
It also could be Paul types 20 words per minute slower than Jennifer.
It could be Paul types 33% slower than Jennifer.
Another answer could be Paul's typing speed is 3/4ths of Jennifer's typing speed.
Feel free to ask any further questions.
Answer:
1/2
Step-by-step explanation:
100 is the correct answer
X subtracted from y means y-x
(4x^2-4x+3)-(2x^2-6x-4)
4x^2-4x+3-2x^2+6x+4
4x^2-2x^2-4x+6x+3+4=
2x^2+2x+7
