CAN SOMEBODY ANSWER THIS QUESTION PLEASE!! 1.) The price of gasoline went from $2.25 a gallon to $3.50 a gallon. What is the percent of
increase? Round to the nearest percent.

2.) Chris scored a 94 on his first math test. On his second math test he scored an 86.
What is the percent of change in his scores? Round to the nearest percent

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.

The height of a birch tree, f(x), in inches, after x months is shown in the graph below. how much does the birch tree grow per month, and what will be the height of the birch tree after 10 months? a. the birch tree grows 1 inch per month. the height of the birch tree will be 16 inches after 10 months. b. the birch tree grows 2 inches per month. the height of the birch tree will be 26 inches after 10 months. c. the birch tree grows 3 inches per month. the height of the birch tree will be 36 inches after 10 months. d. the birch tree grows 2 inches per month. the height of the birch tree will be 24 inches after 10 months.

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?