A survey asked a group of students to choose their favorite type of pet. The results of the survey are shown in the table.

Based on this data, what is the approximate probability that a student prefers hamsters? (round to the nearest hundredth)

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.

What is the slopeof the live that passes through the points and (-2,-5) and (3,-1)