Given data:
The total numbers of books are n=9.
The
48
There are two sets of equal triangles together they each equal a square so one sets area is 36 and the others area is 12
Answer:
1) B. -2 hours per person
2) C. 3.60 per pound
Step-by-step explanation:
1)
We can make a slope triangle connecting the points (4, 12) and (10,0)
We get -12/6, or -2 as our slope & final answer
2)
You can do x/y to find the unit rate for this one, or in this case 18/5 = 3.6
Answer:
if i right it (0,2)
Step-by-step explanation:
i hope u get it right
