The sum of money of Billy and Zander is P4,230. If two-thirds of Billy's money
is equal to five-sixth of Zander's money,
how much money does Billy have?

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

Find the domain and range of the following function f(x) = 51x - 21+ 4

Me i'm timed right now! there's 4 answer