The sum of 3 consecutive integers is 45. which equation represents this?
a) (x) + (x) + (x) = 45
b) (x) + (x + 1) + (x + 2) = 45
c) (x) + (x + 2) + (x + 4) = 45
d) (x) + (x + 1) + (x + 3) = 45

Which property is illustrated by the following statement? if hxa rgi, then rgi hxa.

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?