The dimensions of a large broken window are 12 2/3 feet wide and 8 1/3 feet tall. how many square feet of glass are required to replace the window? a) 105 5/9b)97c)21d)96 2/9

change each mixed number to an improper fraction

122/3 = 38/3

8 1/3 = 25/3

A = l * w

A = 38/3 * 25 /3

= 950/9

105 5/9

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb