Answer:
try answer C 33ft
Step-by-step explanation:
You need to graph c<=20.
to graph it, you would have a closed dot on 20, going to the left and stopping at 0.
Answer:
i know it something like x=5 or something
Step-by-step explanation:
Answer:
62.5%
Step-by-step explanation:
the question is worded weirdly but basically since they're saying "<em>given that a state does not use nuclear power</em>", you can ignore the ones that do use nuclear power.
20 + 12 = 32
and then u have to find the percentage that do use coal (20). to do that all you have to do is divide then move the decimal place backwards 2 times
20 ÷ 32 = 0.625
62.5%
