How much carbon dioxide will you prevent from entering the atmosphere in one year, if you replace a 100-watt light bulb with an LED bulb that uses 13 watts in a fixture that you have on 8 hours per day? Round to nearest pound.

Saves pounds of CO2
Round to nearest pound.

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.

The bottom of a slide at the playground is 6 feet from the base of the play set. the length of the slide is 10 feet. how tall is the slide. 11.66 feet 10 feet 6 feet 8 feet