A heating pad takes 8,591 Watts during each time it is turned on. If you only use it for 45 minutes, how much CO2 was created? Round to 1 decimal.

If angle ywz = 17, what is angle wxy? ok so i'm confused on this because the triangles are congruent so that means they have the same measurement which would make wxy=17, but don't all triangles have total measures of 180 degress? ?me.

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?