Megan lozano is planning a long-awaited driving tour, which will take her and her family through three different states. megan is interested in seeing 14 monuments, 3 of which are in the first state, 6 of which are in the second state, and 5 of which are in the third state. however, she only has time to see 3 of them. in how many ways could the 3 monuments chosen include sites in fewer than all three states?

72 is the answer to this problem

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation:

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8