How do i solve 13=1+4s

5. A personality test may be given to assess what? A. The capacity to acquire certain skills B. Test actual skills, such as using word processing software C. Your ability to solve problems D. Individual behavior patterns

The value of a car decreases by 20 percent per year. Mr. Sing purchases a $22,000 automobile. What is the value of the car at the end of the second year?

How many ways can eight letters be arranged into groups of five where order matters and the first two letters are already chosen? A 100 B 120 C 240 D 720

The average salary for a teacher is $55,000 per year. A physician makes on average $220,000. If you consider the earning potential of both over a 30 year period, what is the difference between the teacher's earnings as compared to the physician's

Which is the best way to describe - 2

Find the eccentricity of 8x^2 + 6y^2 - 32x + 24y + 8 = 0

The ratio of the number of boys to the number of girls at school is 4:5. what fraction of the students are boys?

Graph g (x) = 50 - 6+2.

On a floor plan, a room measures 2 inches by 5 inches. if the scale is 1 inch = 4 feet, what is the actual size of the room?

1. What is 25% of 40?