Answer:
1.) 5/1
2.) -7/8
3.) -4/2
Step-by-step explanation:
The formula of slope m= 
1.) rise=5 run=1
2.) rise=7 run=-8
3.) rise=4 run=-2
Let the height of the trees are h1,h2 and h3,
Then,we know that
Mean height=(h1+h2+h3)/3
Answer:
the area is 145 units
Step-by-step explanation:
Answer:
54
Step-by-step explanation:
Answer:
Four and twenty nine thousandths
Step-by-step explanation: