A ball is thrown into the air with an upward velocity of 28ft/s. Its height h in feet after t seconds is given by the function h = -16t^2 + 28t + 8

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.

Simplify the expression 8h - 57-3m by adding or subtracting the like term