Which ratio forms a proportion with 16/20 ? a: 4/10 b: 32/50 c: 8/12 d: 4/5 my brains not working today..

What value is equivalent to 5 + [5 × (4 + 2)]? a) 35 b) 45 c) 60 d) 110

Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?

Multiplying fractions by whole number 5 x 1/3=?