You used 15.6 kWh to recharge an EV at a cost of 11.6 cents per kWh. How much did you spend to recharge the car?
$180.96
$18.00
$1.36
$1.81

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?

Patty made a name tag in the shape of a parallelogram. reilly made a rectangular name tag with the same base and height. explain how the areas of the name tags compare.

How does reflecting or rotating a figure change the interior angles of the figure?