Simplify the expression, if possible. If the expression is already in simplified form, enter the given expression7x^3-x^2/2x^3

X+ y = 5 ; x - y =3 solve using linear combination

Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1

Paco orders an ice cream for $1, but realizes his wallet is at home and he only has 3/20 of $1 with him. if his mom pays the remaining 7/20 of the dollar, how much will she pay? $0.05 $0.15 $0.85 $0.95