Complete the equation so that it has solutions of –5 and 7.
+
= 0

Three coins are flipped. what is the probability that there will be at least two tails?

The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?

Which number completes the inequality? 2/3 < _ < 7/9