Slope of perpendivular line 5x+4y=8

Suppose a tennis player hits a ball over the net. The ball leaves his racket 0.5m above the ground. The equation h = - 4.9t2 + 3.8t + 0.5 gives the ball's height h in meters at time t in seconds.

Algebra 1:Write an algebraic expression for 91 more than the square of a number

What is the density of a 49.8 g piece of pumice that has the volume of 83 cm^3?

If g (x) = 4x^2 - 16 were shifted 9 units to the right and 1 down what would the new equation be

n a pre-algebra class containing 31 students, there are 18 freshmen, 10 sophomores, and 3 juniors. What fraction of the class is sophomores?

At a park 96 black bag lunches were given out in 30 minutes. If 29 bags remain and X represents the starting number of Brown bag lunches show me an equation determine I the value of X

How much will a 1 dollar deposit be worth after 36 years if the interest rate paid by the bank is 8%

What is the area of 3 5/7ft by 2 6/7ft

The probability of spinning an even number and flipping heads is

Pat is paid an annual salary of $104,000. Find Pat's weekly salary.