Tim reads a special offer board put up in a supermarket It says, the total price of two identical bottles of shampoo after a price reduction is $50 The price reduction on both the bottles together is by ten dollars Tim writes this statement in the form of an expression reduced to its lowest terms he involves a variable x in his expression What is that expression?​

Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of