Answer:
-4
because 8 - 4 = 4 but if they are both negative it never crossed into the positive side
I think it is B. Im not so sure.
Hoped I could help
Answer:
The third option (foot/1 hour)
Step-by-step explanation:
Answer:
The constant of proportionality is 0.6;
y = 0.6x
Step-by-step explanation:
Here, we want to find the constant of proportionality that relates the cost of sugar cane to the amount of sugar cane
Mathematically to relate the cost;
If 8.25 pounds cost $4.95
Then 1 pound will cost $4.95/8.25 = $0.6/pound
Step-by-step explanation:
The cosine double angle formula tells us that cos(²θ) is always equal to cos²θ- sin²θ. For example cos(60) = cos²(30) - sin² (30). We can use this identity to rewrite expressions or solve problems