8) Perform the operation 10 + (21+3) x 2 =N
A. 33
B.34
C.35
D.31
9) Simplify the expression. 15 - 3+ (18+ 3 x 2) = N
A. 12
B.24
C.55
D.16
10. Perform the operation. (40+5) x 2 - 8 + 9 = N
A. 5
B.17
C.15
D.7
A. 33
B.34
C.35
D.31
9) Simplify the expression. 15 - 3+ (18+ 3 x 2) = N
A. 12
B.24
C.55
D.16
10. Perform the operation. (40+5) x 2 - 8 + 9 = N
A. 5
B.17
C.15
D.7
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Answer:
1. C
2. C
3. B
I hope it helps.