Ginger wants to join a gym. she goes to the local gym and is told that there is a one-time fee of $100 to join and then a monthly fee of $30. if she has belonged to the gym for one year, how much has she paid?

The correct answer is 460

Step-by-step explanation:

The expression to represent total cost is 30m + 100. If she has belonged to the gym for one year then she has paid for 12 months. Therefore substitute 12 in for m.

30(12) + 100

360 + 100

She has paid a total of $460

2.56 is the width of the garden

step-by-step explanation:

step-by-step explanation:

one of the most important purposes of surface treatment is to alter surface properties according to the requirement of specific applications. for example, hydrophobic coating has been utilized on windshield and eyeglasses. gold atom monolayer on substrate has become a popular surface bioconjugation strategy.