A drawing of a triangle has a base of 2.5 in. The scale factor is 1 in = 2 meters. What is the actual base length of the triangle?

Janet is mixing a 15% glucose solution with a 35% glucose solution. this mixture produces 35 liters of a 19% glucose solution. how many liters of the 15% solution is januet using in the mixture? a. 25 liters c. 28 liters b. 7 liters d. 10 liters

What are the steps to solving the inequality 3b + 8 ≥ 14?

Icould really use some with this question.