Recycled plastic keeps people warm. some factories used recycled plastic, combined with other fabrics to make winter jackets. a warehouse has 46 truckloads of recycled plastic. they used 8 truckloads each day. when there are fewer than 16 truckloads, more need to be ordered. be a math detective. figure out how many truckloads will be left after 2 days. after 3 days. when will more need to be ordered?

The measurement of one angle of a right triangle is 42° what is the measurement of the third angle? (there is no picture)

Suppose we have a set of small wooden blocks showing the 26 letters of the english alphabet, one letter per block. (think of scrabble tiles.) our set includes 10 copies of each letter. we place them into a bag and draw out one block at a time. (a) if we line up the letters on a rack as we draw them, how different ways coukl we fill a rack of 5 letters? (b) now suppose we just toss our chosen blocks into a pile, and whenever we draw a letter we already have, we put it back in the bag and draw again. how many different piles of 5 blocks could result? possible? piles will contain at least one repeated letter? (c) if we draw out 5 blocks wit hout looking at them, how many different piles are (d) if we draw out 5 blocks without looking at them, how many of the possible 2. (4) consider the following formula. 12 give two different proofs, one using the factorial formulas and the other combina torial.

Multiple questions for the same graph find the lowest value of the set of data this box-and-whisker plot represents.12131516find the upper quartile of the set of data this box-and-whisker plot represents.20151618