61. A survey asked students what pets they have.
Based on the results, the following statements
are all true.
• 20 students have cats.
• 23 students have dogs.
• 3 students have both dogs and cats.
• 5 students have no dogs or cats.
How many students were surveyed?

What two consecutive odd integers have a sum of -28

Rename mixed numbers before you can subtract are what

Find the value of a. the diagram is not to scale. a quadrilateral is drawn. the upper and lower sides are parallel. the interior angle in the upper left corner is labeled a degrees. the angle in the upper right corner is labeled 113 degrees. the angle in the lower right corner is labeled b degrees. the angle in the lower left corner is labeled 36 degrees. a. 36 b. 144 c. 54 d. 126