When you ask a question on here, what does the 10 points, 20 points thing mean?

One integer is 5 more than another. their product is 104. find the integers

Which of the following values cannot be probabilities? 0.08, 5 divided by 3, startroot 2 endroot, negative 0.59, 1, 0, 1.44, 3 divided by 5 select all the values that cannot be probabilities. a. five thirds b. 1.44 c. 1 d. startroot 2 endroot e. three fifths f. 0.08 g. 0 h. negative 0.59

How can you construct perpendicular lines and prove theorems about perpendicular lines