Evaluate the Expressions 1)2+(-4)-10-10 2)7 times 2-6/-1 - -5 (fraction)
3) (4+5-4)(3+6)+3

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation:

not sure but it may be b, as i said i'm not sure.

step-by-step explanation:

*calories burned = (weight)(calorie factor)*

calories burned = 180 (0.65)

calories burned = 117

the calories he used up is 117, which is 65% of his weight.