Question

(9 + 3) + 8 + 29
12 * (4 + 1) - 100 + 2

Explanation:

Problem 6

Step1: Solve parenthesis first

$(9+3) = 12$

Step2: Calculate exponent

$2^3 = 8$

Step3: Multiply/divide left to right

$12 \div 6 = 2$
$2 \times 8 = 16$

Problem 7

Step1: Solve parenthesis first

$(4+1) = 5$

Step2: Multiply/divide left to right

$12 \times 5 = 60$
$100 \div 2 = 50$

Step3: Subtract results

$60 - 50 = 10$

Answer:

Problem 6: $16$
Problem 7: $10$