
David W. answered 10/26/17
Tutor
4.7
(90)
retired
52 + 2(8) ÷ 2(2) + 3(3)
Rewrite as:
52 + 2 * (8) / 2 * (2) + 3 * (3) [multiplication is implied!]
52 + 2 * 8 / 2 * (2) + 3 * (3) [P; then, rescan]
52 + 2 * 8 / 2 * 2 + 3 * (3) [P; rescan]
52 + 2 * 8 / 2 * 2 + 3 * 3 [P; rescan]
25 + 2 * 8 / 2 * 2 + 3 * 3 [E; rescan]
25 + 16 / 2 * 2 + 3 * 3 [M; rescan]
25 + 8 * 2 + 3 * 3 [E; rescan]
25 + 16 + 3*3 [M; rescan]
25 + 16 + 9 [M: rescan]
41 + 9 [A; rescan]
50
Note: ME are performed L-to-R; AS are performed L-to-R
Amy G.
10/26/17