12+18n+7-14n in equivalent expression

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

What is 0.000008 meters in scientific notation