Describe a real world situation that uses the variable x the expression 1/2x when the value of x is not known.

How does the surface area of the two separate figures differ from the surface area of the composite figure? Explain your answer.

Leasees number from least to greatest 0.5 and 3/16 and 0.5 and 5/48

You bike 11.2 miles in 1.4 hours at a steady rate. What equation represents the proportional relationship between the x hour you bike and the distance y in miles that you travel?

Charlie estimated 293 - 44 and got a difference of about 250. is this a reasonable estimate? Explain

A car is traveling at 55 mph with a drag factor of 0.4. how long will it take the car to stop if the brakes are suddenly applied in a emergency?

Y=-2 (x-1) ^2+8 how do I factor this parabola? I need to find the zeros, vertex, and axis of symmetry

A local diner must build a wheelchair ramp to provide handicap access to the restaurant. Building codes require that a wheelchair ramp must have a maximum rise of 1 in. for every horizontal distance of 20 in.

192 students in 4 buses (finding unit rates)

12 minutes to drive 30 laps 38 minutes to drive 120 laps

Evaluate 5C2 (nCR). A.) 10 B.) 20 C.) 60