Answer:
Angle ARC is equal to Angle APM
Step-by-step explanation:
You can see above three scenarios of creating Triangle MAP & CAR. In all of the scenarios ARC & APM come in the same position. So as Triangle MAP & CAR are congruent then Angle ARC & APM are equal.
No, your answer are wrong (I assume that the question asks to simplify the roots). You can only remove (their square is placed in from of the root and multiplied by it) the numbers from the root that are squares, the lest must stay, like this:

no roots are among the factors, nothing can be removed

nothing can be removed

nothing can be removed


nothing can be removed

nothing can be removed

nothing can be removed

nothing can be removed


nothing can be removed


(47 is prime) nothing can be removed
The amount of pens he buys affects the amount he spends. (not vice versa)
independant = amt. of pens
dependant = amt. spent
5?
Becouse a lot can be multiplyed by 1 and can be added to 4
No it does not. when solved you should get y=3/x, meaning it shows inverse variation.