Need help ASAP A marine biologist earns $21.75 per hour. If she works 40 hours a week for 52 weeks a year, how much could she earn after 15 years?

An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x

Which expression will have the same sum as 3_8 + 1/4?

Graph the linear function using the slooe and y intercept