Answer:
3xy and 7xy are like terms.
Step-by-step explanation:
Answer:
True.
Step-by-step explanation:
It explains itself right
Answer:
Mr. Fulton can make 50 hamburgers.
Step-by-step explanation:
Given:
Total amount of ground beef = 
can be Rewritten as 
Total amount of ground beef = 
Amount of beef used for each hamburger = 
We need to find the number of hamburgers could he make.
Solution:
Now we can say that;
number of hamburgers can be calculated by Total amount of ground beef divided by Amount of beef used for each hamburger.
framing in equation form we get;
number of hamburgers = 
Hence Mr. Fulton can make 50 hamburgers.
Answer:
= - √3/3
Step-by-step explanation:
Tan ( 11π/6)
= Tan ( (12π - 11π)/6)
= Tan ( 2π - π/6)
using Tan ( A - B) = (Tan A - TanB)/(1 + TanATanB)
A = 2π B = π/6
= (Tan 2π - Tan π/6)/( 1 + Tan2π * Tan(π/6)
Tan 2π = 0
=> ( 0 - Tan π/6)/(1 + 0)
= - Tan π/6
Tan π/6 = √3/3
= - √3/3