Acamp counselor needs no more than 30 campers to sign up for two mountain hikes. the counselor needs at least 10 campers on the low trail and at least 5 campers on the high trail. a)write a system of inequalities to model the situation. b) graph and solve the system. hint: (this system will have three different inequalities.)

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

Is the figure congruent? yes or no?

Which strategy is used by public health to reduce the incidence of food poisoning?