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Magazine Problem 44
Simplify. $$ 112 \div 28-112 \div 28 $$
Problem 45
Subtract. $$ -8-(-8) $$
Problem 46
Translate to an algebraic expression. The sum of \(d\) and \(f\)
Problem 49
Simplify. $$ \frac{120}{82} $$
Problem 50
Translate to an algebraic expression. Twenty less than six times a number
Problem 50
Subtract. $$ -8-(-3) $$
Problem 50
Simplify. $$ \frac{75}{45} $$
Problem 54
Translate to an algebraic expression. \(38 \%\) of a number
Problem 56
Divide, if possible, and check. If a quotient is undefined, state this. $$ \frac{-50}{25} $$
Problem 58
Perform the indicated operation and, if possible, simplify. If there are no variables, check using a calculator. $$ \frac{1}{2}+\frac{1}{8} $$
