A is commutative property
B is associative property
Explanation:
The second proportion is correct and it will be 6 hours.
Answer:
I don't know what it is bc i'm on a school laptop and it won't let me see it
Step-by-step explanation:
The range will be all ur y values...just as the domain is all the x values
so ur range is {5,6 }...notice that even though they repeat, u only have to list them once
7.5*10*3+6*4*2=273
3 rectangles + 2 triangles (1/2b times height)