Daisy, Kyra, and Ana will share the cost to buy their teacher a present for her birthday. The cost of the present for their teacher is $60.
Daisy will pay 40% of the cost.
Kyra will pay 0.35 of the cost
Ana will pay the remainder of the cost
How much will Daisy, Kyra, and Ana each pay?

What’s the domain of this function? fastttt

Aculture started with 3000 bacteria. after 5 hours it grew to 3900 bacteria. predict how many bacteria will be present after 9 hours

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?