Determine how many different values can arise by inserting one pair of parentheses into the expression 6+3⋅4+5⋅2

(6 + 3) · 4 + 5 · 2  = 9 · 4 + 10  = 36 + 10  = 46

6 + (3 · 4) + 5 · 2 = 6 + 12 + 10 = 28

6 + 3 · (4 + 5) · 2 = 6 + 3 · 9 · 2 = 6 + 54 = 60

6 + 3 · 4 + (5 · 2) = 6 + 12 + 10 = 28  (duplicate answer)

(6 + 3 · 4) + 5 · 2 = (6 + 12) + 10 = 18 + 10 = 28 (duplicate answer)

6 + (3 · 4 + 5) · 2 = 6 + (12 + 5) · 2 = 6 + 17 · 2 = 6 + 34 = 40

6 + 3 · (4 + 5 · 2) = 6 + 3 · (4 + 10) · 2 = 6 + 3 · 14 · 2 = 6 + 84  = 72

(6 + 3 · 4 + 5) · 2 = (6 + 12 + 5) · 2 = 23 · 2 = 46 (duplicate answer)

6 + (3 · 4 + 5 · 2) = 6 + (12 + 10) = 6 + 22 = 28 (duplicate answer)

5

idk

step-by-step explanation:

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.