Answer:
16=53
Step-by-step explanation:
12.9 x 14 .9 + 6= 12
I'm guessing the "regions" are the circles. The one needing the most water conservation devices is the circle in the far left, near California.
Answer:
2/3
Step-by-step explanation:
He uses 2 gallons per 3 hrs.
Divide 2 by 3 and you find the amount he uses in an hour
= 2/3 gallons or ca 0.667 gallons
16 + (-8) = 8 <== here is one
16 - 8 = 8
8 = 8 (correct)
-12 + 20 = 8 <== and another
11 + (- 3) = 8 <== and another
