Question

O Simplify the following expressions.
1. 50 x 5 - 2 + 24
2. (13 x 4) - 2-26
3. 140 = [(-11) × (-3) - (-42) - 14 -1)] 4. {(220-140) + (10 x 9 + (-2 x 5)]}-100
3 6
5.
8 4.​

Answer 1

Answer:

1. 272

2.24

3. 140

Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:

1. 272

2.24

3. 140