Problem 57
In Exercises \(1-66,\) compute the value of each expression. $$-29+(-31)+51$$
Problem 58
In Exercises \(51-60,\) fill in as many of the following ordering symbols as make the statement true. Choose from \(<, \leq,>, \geq,=, \neq\). 25 - 5____14 + 3.
Problem 59
In Exercises \(51-60,\) fill in as many of the following ordering symbols as make the statement true. Choose from \(<, \leq,>, \geq,=, \neq\). 16____12 - 5.
Problem 64
In Exercises \(1-66,\) compute the value of each expression. $$520+(-366)$$
Problem 69
In Exercises \(1-72\), compute the value of each expression. $$52-(-38)-67$$
Problem 71
In Exercises \(67-74,\) evaluate the given expression. $$|1+(-6)|+|1|+|-6|$$
Problem 72
In Exercises \(1-72\), compute the value of each expression. $$-561-412-(-678)$$
Problem 74
In Exercises \(73-84\), evaluate the given expression. $$7-3 \cdot 5-1$$
Problem 74
Evaluate the given expression. Remember to follow the order of operations. $$30-(5 \cdot 4)-2$$
Problem 74
Factor the given number into its prime factors. If the number is prime, say so. $$91$$