Ihave 811 handkerchief in all, and need 25 for one quilt. how many quilts can i make and how many handkerchief will be left over?

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36