According to the triple beam balance what is the mass of a giant candy bar that was brought home after trick or treat

2/3

step-by-step explanation:

the slope of a line is equal to the rise/run. in this case the line rises 2 units for every +3 units it moves

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11 -1> 1 -1+ a

-12 > a

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.