An animal shelter spends $2.50 per day to care for each cat and $3.00 per day to care
for each dog. wyatt noticed that the shelter spent $68.50 caring for cats and dogs on
thursday. wyatt found a record showing that there were a total of 27 cats and dogs
on thursday. how many cats were at the shelter on thursday?

The table respent two linear functions the equation respented by the first tables is given

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.