Pre-Algebra

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Evaluate the expression.

1. (18 + 9) + 11

2. 8(-2)(5)

3. 1.2 + 4.7 + 1.5

Simplify the expression.

4. t + 24 + 17

5.-8 + c + (-10)

6.4(6x)

  • Pre-Algebra -

    1. 18+9 = 27...+11 = ?

    2. 8(-2) = -16...(5) = ?

    3. 7.4

    4. t + 41

    5. c - 18

    6. 24x

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