Acheetah’s distance traveled varies directly with the amount of time it runs. the cheetah travels 90 m in 2.5 s.
how many meters will it travel in 4 s?

In which form is the following function written? y = - 2(x – 3)(x + 5)

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?

For what values of a is the sum of the fractions 2a−1 / 4 and a−1 /3 positive?