Find the following quantity.
6% of 124 =

a)7.44
b)0.744
c)74.4
d)744

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.

Arectangular courtyard is 12 feet long and 8 feet wide. a tile is 2 feet long and 2 feet wide. how many tiles are needed to cover the courtyard?