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4x Evaluate each numerical expression. 1.5bullet (60div 5-5)-10;square 2. 25-(8-4)div 6bullet 3 square 3. (3)cdot [(-15)div (-3)-(-11)]-(-28) square 4. (2^3+11)cdot 2-8+11 : square 5. [3bullet (4^3-5)]-8bullet 10 : square

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4x Evaluate each numerical expression. 1.5bullet (60div 5-5)-10;square 2. 25-(8-4)div 6bullet 3 square 3. (3)cdot [(-15)div (-3)-(-11)]-(-28) square 4. (2^3+11)cdot 2-8+11 : square 5. [3bullet (4^3-5)]-8bullet 10 : square

4x Evaluate each numerical expression. 1.5bullet (60div 5-5)-10;square 2. 25-(8-4)div 6bullet 3 square 3. (3)cdot [(-15)div (-3)-(-11)]-(-28) square 4. (2^3+11)cdot 2-8+11 : square 5. [3bullet (4^3-5)]-8bullet 10 : square

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ReggieMaster · Tutor for 5 years

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1. Evaluate \( 5 \bullet (60 \div 5 - 5) - 10 \): \( = 5 \bullet (12 - 5) - 10 \) \( = 5 \bullet 7 - 10 \) \( = 35 - 10 \) \( = 25 \)2. Evaluate \( 25 - (8 - 4) \div 6 \cdot 3 \): \( = 25 - (4) \div 6 \cdot 3 \) \( = 25 - \frac{4}{6} \cdot 3 \) \( = 25 - \frac{2}{3} \cdot 3 \) \( = 25 - 2 \) \( = 23 \)3. Evaluate \( (3) \cdot [(-15) \div (-3) - (-11)] - (-28) \): \( = 3 \cdot [5 - (-11)] - (-28) \) \( = 3 \cdot (5 + 11) - (-28) \) \( = 3 \cdot 16 - (-28) \) \( = 48 + 28 \) \( = 76 \)4. Evaluate \( (2^3 + 11) \cdot 2 - 8 + 11 \): \( = (8 + 11) \cdot 2 - 8 + 11 \) \( = 19 \cdot 2 - 8 + 11 \) \( = 38 - 8 + 11 \) \( = 30 + 11 \) \( = 41 \)5. Evaluate \( [3 \cdot (4^3 - 5)] - 8 \cdot 10 \): \( = [3 \cdot (64 - 5)] - 8 \cdot 10 \) \( = [3 \cdot 59] - 80 \) \( = 177 - 80 \) \( = 97 \)
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