The length of the base of a triangle is 6.6 cm and its height is 4.9 cm. if the area of the triangle is half of the product of its base length and height, the area of the triangle is cm2.

2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.