What is the determinant of the coefficient matrix of the system 0x+0y-0z=3 0x+0y+0z=-1 0x+0y+0z=18

A triangle pane of glass which has a weight of 30 inches in an area of 270 square inches what is the length of the base of the pane

12 1/2 divided by 1 1/9

What kind of number is - 2.75

John is running in a race the race is 25 miles long after two hours john has run 7 miles how many miles does john have left to run

14% of the towns population is over the age of 65 if there are 320 residents over the age of 65 approximately what is the towns population

0.006 0.06 0.6 6 what two numbers come next

How to solve the distributive property to express 27+60

Each small kite costs $4, while each large kite costs $7. If the total money collected selling kites is $150, and 30 kites are sold, how many of each size kite are sold? A. 8 small and 22 large B. 10 small and 20 large C. 20 small and 10 large D.

Build a triangle is it possible to build 5,5,3

Eric and six friends spent a day at the musement park at the end they decided to pair up for roller coaster rides so that each friend would ride with each others exactly once how much rides would be taken