15x^2y^3=3*5*x*x*y*y*y
-20x^3yz=-1*2*2*5*x*x*x*y*z
comon numbers are
5,x,x,y
greatest common factor is 5x^2y
At 5 hours the get $60 then at 3 hours they get $50 therefore they are paid $5 per hour
Answer:
Between 6-7
Step-by-step explanation:
The square root of 47 is in-between 6 (36) and 7 (49), and is closer to 7 than to 6.
*Formatting is a little off, so apologies if this isn't the exact answer you're looking for
