Birds at the birdbath between 9 A. M. And 10 A. M. On Monday: 4 cardinals, 8 chickadees, 3 mockingbirds, and 2 thrashers How many birds are at the birdbath between 9 A. M. On Monday and 9 A. M. On Tuesday?

Which matrix multiplication is possible?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?