2. Un topógrafo usa un geodímetro para medir la distancia en línea recta, desde un punto en el suelo hasta la cumbre de la montaña. Con la información que se da en la siguiente figura, calcule la altura de la montaña.

The green family is a family of six people. they have used 4,885.78 gallons of water so far this month. they cannot exceed 9,750.05 gallons per month during drought season. write an inequality to show how much water just one member of the family can use for the remainder of the month, assuming each family member uses the same amount of water every month.

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?