Solve the equation to find the value of x:

2x=5

Which of these choices show a pair of equivalent expressions?

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0