To find the slope, you divide the difference of the y-coordinates of 2 points on a line by the difference of the x-coordinates of those same 2 points.
Answer:
69
Step-by-step explanation:
simply 69
Answer:
768
Step-by-step explanation:
60 / 10 = 6
6 x 128 =768
Answer:
B
Step-by-step explanation:
Answer:
32.5cm squared
Step-by-step explanation:
((4+9)/2)·5=32.5