22.5 Question 11 1 pts Use the information below to solve A circle has a circumference of 135 inches. How many inches is the diameter? Round your answer to the nearest tenth, if necessary. Question 12 1 pts​

There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square