20+9=29
20-9=11
The answer is 20 and 9. Hope this helps.
You didn't give any choices, but the equation looks like this: 17 = 2x + 5. Solving that for x tells you that he went on a big water slide 6 times. 2 times 6 plus 5 is the $17 he spent at the park. See how well that works out?
Area is base multiplied by height, so to get the answer you'd need to multiply 6.5 and 4
Reflection across x axis and move 1 unit to the right
