QR = 23
Because the triangles are equal to each other, sides QR and TV are also equal. You can create an 3 or 4 step equation by writing the the QR equation is equal to the TV equation and then solving for X. After you solve for X, plug it back into the QR equation to solve for QR.
Answer: 6x squared+20x-56
It is hard to explain online. But I can promise you that I know what I am doing.
Answer:
Step-by-step explanation:
The ODE appears to be
It's separable; we can write
and integrating both sides yields
Answer:
100+x
Step-by-step explanation:
Peter starts out with 100 dollars and then gets X more meaning we have to add X to what he originally had and that looks like this 100+x
I hope this helps and please don't hesitate to ask if there is anything still unclear!
