Which expression is equal to 4y?

y + 3
y2 + y2
3y + 1
y + y + y + y


which statement best describes the expression 3y ÷ 8?

8 divided by 3 times y
8 times y divided by 3
3 divided by 8 times y
3 times y divided by 8


34 + 4 ⋅ 5 =

4 months

Step-by-step explanation:

Let

x = number of months

Workout plus = 100 + 30x

Fit works = 20 + 50x

After how many months will memberships to both gyms cost the same amount?

Equate the cost of both gyms

Workout plus = Fit works

100 + 30x = 20 + 50x

100 - 20 = 50x - 30x

80 = 20x

x = 80/20

x = 4 months

After 4 months, memberships to both gyms cost the same amount