Question

EXERCISE 1(C)
Evaluate
1.18 - (20 - 16+3)
3. 36-415-14- (13+2-1+3)
& 22-03-181-(20-18-7
7.45 - 138 - 160 - 3 -(6-9. 3)+ 3}}
9.2550 -
2550 - 1510 - 1270 - (90 - BO + 7)]
2.-15 + 24 + (15 - 13).
4. 27- 13+4 - (8+4 -1+3))
6. 46 - [26 - [14 - (15 - 4 + 2 * 2)]
8. 17-17-17-17-17-17)
10. 30+|-2x (25 - 13-3)
12. 9x(8 - 3 + 2) - 212+3+3)
11. 88-15-4-46) + (-16)
13.2.3-16-15-4-3)​

Answer 1

Answer:

6 power -3

(6)-3 power

1/6 power 3 ( by replacing the negative sign into positive sign)

1 multiply by 3

6 multiply by 6 power 3

1/216 is the answer ...

so 6 power -31 is equal to 1/216 ....

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Answer 2

Answer:

which state you r from ?????