What is the value of the expression 1/2 (m-2/3n) when m=3/2 and n= 1/2 ? a. 5/12

b. 7/12

c. 11/12

d. i don’t know

What is the area of triangle pqr on the grid? a triangle pqr is shown on a grid. the vertex p is on ordered pair 7 and 6, vertex q is on ordered pair 1 and 6, and the vertex r is on ordered pair 4 and 2. 5 square units 6 square units 10 square units 12 square units

Anna is no more than 3 years older than 2 times jamie’s age. jamie is at least 14 and anna is at most 35. which system of linear inequalities can be used to find the possible ages of anna, a, and jamie, j?

What dimensions can créate more than one triangle ?