Marissa got an 85% on her math quiz. if she got 34 questions right, how many questions were on the test?

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Aadc is formed by reflecting aabc across line segment ac, as shown in the figure. if the length of ac is 4 units, the area of aadc is square units.

Whit h equation best represents this situation the number 98 increased by an unknown number equal to 120