Answer: 3-4n-5
Step-by-step explanation: 3-4 times an number-5 is 3-4n-5.
Answer:
B , meters is smaller
B , grams is smaller
Step-by-step explanation:
Equation A. 4(t-6)=3t+9; 4t-24=3t+9; t-24=9; t=9+24; t=33;
The graph is at a slope:1 with a y-intercept:-4
Answer:

Step-by-step explanation:
It is given that,
Magnitude of a A, 
magnitude of B, 
The angle betwern a and b is 
Dot product,

So, a.b is equal to 0.