Answer:
-18k^2+72kx+54x^2
Step-by-step explanation:
Sorry i don't have the step-by-step but that's the answer
Answer: −4<x<1
Step-by-step explanation: plz mark brainliest
Answer:I would do the same thing which is copy and paste because its very
difficult to find out how to do it but ill keep trying
Step-by-step explanation:
Rate is given by:
rate=(distance )/(time)
Martin's rate will be:
(3 1/3)/(1/6)
=(10/3)/(1/6)
=20 meters per hour
Alexia's rate is:
(17 1/2)/(5/6)
=(35/2)/(5/6)
=21 meters per hour
Answer:
8.6002300X10^7
Step-by-step explanation: