Answer
42
Work Step by Step
2+3[$1^{5}$+(20-17)$\times$3]+5$\times$2
=2+3($1^{5}$+3$\times$3)+10
=2+3(1+9)+10
=2+3$\times$10+10
=2+30+10
=32+10
=42
Prealgebra (7th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321955048
ISBN 13:
978-0-32195-504-3
Chapter 1 - Review - Page 92: 99
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