Answer:
112.5
Step-by-step explanation:
25% of 450 = .25 x 450 = 112.5
He's 7 feet into the canyon ( -7 ).
Answer:
Zero
Step-by-step explanation:
Slope is:

Since there is no change of the y value, there is no slope.
You use the rule , y2-y1/x2-x1 , to find the slope so the answer will be = 0-2/4-1 = -2/3
24 x 21 is 504. to make a model, just make it 24 x 21 (length x width)