What two numbers multiply to 6 and add to 31 ?

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

What is always true about a positive integer raised to a negative odd power?