Tia decided to use her average cost for utilities last year to project her expenses for the future. Last year, she spent an average of $216 per month on utilities, but she anticipates a 5% increase in the annual cost of utilities. Based on this information, how much should she expect to pay for utilities each month this year?

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)