A 30 kg sample of an unknown material has a volume of 15 m What is its density in kg/m?? PLS HELP ASAP

Upstream: 1.04 = x – y downstream: 2.08 = x + y aro can paddle at a speed of miles per hour. the river’s speed is miles per hour.

What percentage of the general u. s. population are high-school dropouts? the statistical abstract of the united states, 120th edition, gives the percentage of high-school dropouts by state. for convenience, the data are sorted in increasing order.

On a piece of paper, graph y+2< _-2/3x+4. then determine which answer choice matches the graph you drew?