What is the expression in its simplest form?
O 42x - 28 + 7
42x - 3
O 427-28 + 1
428-27

In trapezoid bath, ah=19.7 and et=16.1. identify be.

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for

Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basement is 2/3 its length what is the length of lewis's basement