I can not get this answer. I have tried so many times, but it is always wrong. (1/3-6m)-(1/4n-8)

Evaluate the expression for the given value of the variable 7a - 4a for a =8

Four quarts of a latex enamel paint will cover about 200 square feet of wall surface. how many quarts are needed to cover 98 square feet of kitchen wall and 52 square feet of bathroom wall

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply