innocentgurya innocentgurya

25-12-2020
Mathematics

contestada

If average of 3 quantities is 15 , sum of quantities is....?

Respuesta :

ChoiSungHyun ChoiSungHyun

25-12-2020

Step-by-step explanation:

Sum of quantities = Average of quantities * Number of quantities = 15 * 3 = 45.

Answer Link

plabonmukherjee87 plabonmukherjee87

25-12-2020

Answer:

45

Step-by-step explanation:

Average = Sum of quantities / Number of quantities

15 = Sum / 3

Sum = 45

Answer Link

Otras preguntas

The first number in a set of coordinates or order pair, is the

38. A right rectangular prism has a volume of 5 cubic meters. The length ofthe rectangular prism is 8 meters, and the width of the rectangular prismis a meter.W

can you help me please

Compare the volumes of naoh titrated at the endpoint and the equivalence point for a single titration. Which of these volumes is more accurate for determining t

Define network architecture?short answer please

In the Wife's Story, how does the wording create more suspense?

14. A function is defined by the equation y = x² + 3x + 1. Which statements are true? Select all that apply. O The equation in vertex form is y = 5 (x + ²³2) ²

can you help me I've always been bad at this

Write an equation of the line that passes through (-1,-4) and is perpendicular to the line y=3/4x-2

A cell is in a solution in which the concentration of solute is higher inside the cell than outside the cell. The cell will likely.A. Swell up and possibly bu