Jared is creating a flower garden in the shape of a triangle. which could be the dimensions of the garden in feet.

If a is a nonzero real number then the reciprocal of a is

Maria found the least common multiple of 6 and 15. her work is shown below. multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . multiples of 15: 15, 30, 45, 60, . . the least common multiple is 60. what is maria's error?

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42