Step-by-step explanation:
substitute the values
px=3x+1
=(3x+1)/x
=3x/x +1/x
=3+1/x
rx=2x²+5
p(r(x)) =(3+1/x(2x²+5))
=6x²+15+2x²/x+5/x
=3(2x²+5)+1/x(2x²+5)
=(2x²+5)(3+1/x)
Shaquana finds some nickels and pennies in her change purse. How much money (in
1 answer:
You might be interested in
Answer:
= -541
Step-by-step explanation:
=2x5
=10
If you have a certain type of calculator it could answer that question easy
=10
If you have a certain type of calculator it could answer that question easy