X^2+6x-9=0 what is the solutions

What equivalent to 5m (m+3)

A hovercraft takes off from a platform. Its height (in meters), x seconds after takeoff, is modeled by: h (x) = -2x^2+20x+48h. What is the maximum height that the hovercraft will reach?

Write - 0.258 as a fraction in simplest form

Order 4.2, - 4 1/9, - 4.6, 4 3/8 in least to greatest form

Pristine House Cleaners charges $19.85 plus $32 a room. Sparkle housecleaners charges $61.85 plus $18 a room. Right and solve an equation to find the number of rooms for you which the total cost of both housecleaners is the same?

Daisy works at an ice-cream parlor. She is paid $10 per hour for the first 8 hours she works in a day. For every extra hour she works, she is paid 1.5 times her hourly wage.

Write an equation of the line passing through (-3 ,4 ) and (2 ,5 ). give the answer in standard form.

An air cargo plane can transport as many as 15 regular shipping containers. One supersize container takes up the space of 3 regular containers.

What is the difference between y=sinx and y = 4sinx when graphed?

Equivalent fractions of 8/13