Answer:
1.) 55 2.)57
Step-by-step explanation:
1.) 15+[2(10-5)+32]-16/2^3 2.) 8+[3(15-5)+22]-27/3^2
=15+[2(5)+32]-16/8 =8+[3(10)+22]-27/9
=15+[10+32]-2 =8+[30+22]-3
=15+42-2 =8+52-3
=57-2 =60-3
=55 =57
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Answer:
1.) 55 2.)57
Step-by-step explanation:
1.) 15+[2(10-5)+32]-16/2^3 2.) 8+[3(15-5)+22]-27/3^2
=15+[2(5)+32]-16/8 =8+[3(10)+22]-27/9
=15+[10+32]-2 =8+[30+22]-3
=15+42-2 =8+52-3
=57-2 =60-3
=55 =57