In a shop a the cost of 4 shirts and 4 pair of trousers and 2 hats is $660. the cost of 9 shirts and 9 pair of trousers and 6 hats is $1,399 what’s the cost of 1 shirts and 1 pair of trousers

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed

Complete the synthetic division problem below. what is the quotient in polynomial form 2/16 -16

Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.