Review: any operations inside parentheses must be done first. Inside these parentheses are two exponential functions: 10^2 and 5^2; these are equal to 100 and 25, and when we add them we get 125:
The answer is 6.2(A) Turn the mixed numbers into improper fractions b multiplying the whole number by the denominator. Do this for both fractions then multiply normally.<span />
