What is the mass, in grams, of the object being measured in the triple beam balance shown below? snapshot of a triple beam balance. the large slider is at 100 g, the medium slider is at 0 g, and the small slider is at 2.5 g.

  102.5 g

Step-by-step explanation:

The mass is the sum of the values indicated by the sliders:

  100 g + 0 g + 2.5 g = 102.5 g

constants mean the stopped points or the points on a graph that nothing is changing, hope this

step-by-step explanation:

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls