# Math

posted by .

Trevor and Marla are brother and sister. I ftrevor is 3/5 of Marla's age, and trevor is 15, how old is Marla?

• Math -

Marla is 25.

## Similar Questions

1. ### math

Marla begins walking at 3 mi/h toward the library. Her friend meets her at the halfway point and drives her the rest of the way to the library. The distance to the library is 4 miles. How many hours did Marla walk?
2. ### algebra 1

Marla begins walking at 3 mi/h toward the library. Her friend meets her at the halfway point and drives her the rest of the way to the library. the distance tho the library is 4 miles. how many hours did marla walk?
3. ### Math

Marla begins walking at 3 mi/h toward the library. Her friend meets her at the halfway point and drives her the rest of the way to the library. The distance to the library is four miles. How many hours did Marla walk?
4. ### math gcse probability

Trevor and his 2 brothers and 5 friends are seated at random in a row of 8 seats at the cinema. What is the probability that Trevor has one brother on his immediate left and one on his immediate right?
5. ### psychology

Marla is a 42-year-old Hispanic female who comes to the mental health clinic complaining of trouble sleeping, feeling “jumpy all of the time,” and an inability to concentrate. These symptoms are causing problems for her at work, …
6. ### Alg. 1

Marla begins to walk at 3 mph toward the library. Her friend meets her at the halfway point and drives her the rest of the way. the distance of the library is 4 miles. how many hours did marla walk?
7. ### chemistry

Marla drives her car to school each day. If it takes her 12 minutes to drive one way, how many hours a week does Marla spend driving?
8. ### psychology

Marla is talking to a friend and spreading a rumor that she heard about a co-worker. When the friend asks where she heard the rumor, Marla cannot remember. Marla is experiencing what psychologists call 1)retrograde amnesia. 2)anterograde …
9. ### Algebra 1 (Ms. Sue or Steve or Reiny)

I cannot solve these, no matter how much I have desperately tried. I must complete this quickly! Can anyone assist me, please?
10. ### math

Marla has \$95.50 in her savings account. She deposits \$5 every week. Her mother also deposits \$20 into the account every time Marla washes the car. Her savings account balance can be shown with the following expression: 20c + 5w + …

More Similar Questions