Answer:
B
Step-by-step explanation:
that is not a function, because there are two outputs for three. two inputs can have one output, but one input cant have two outputs.
Answer:
-7.2
Step-by-step explanation:
-4(0.3)-6
-1.2-6
-7.2
Answer:
no
Step-by-step explanation:
because it's unequal
we are given
In A 4 year period, About 80,000 acres of coastal wetlands in United States are lost each year.
so, total area =80000 acres
total time = 4 years
now, we can use formula
total change in wetlands = ( total area)/(total time)
now, we can plug values
total change in wetlands is

................Answer