04-01-2018
Mathematics

contestada

the average of a set of 10 numbers is 6. nine of the numbers are as follows: 3,4,5,6,7,10,1,3,12. what's the tenth number?

Respuesta :

Аноним Аноним

04-01-2018

3+4+5+6+7+10+1+3+12 + x = 10*6 = 60
51 + x = 60

x = 60-51 = 9

Answer = 9

Answer Link

Otras preguntas

4.5 moles of carbon equal how many grams? a. 12 g b. 36 g c. 54 g d. 59 g

Which situation allows evolution doing gene duplication

How do you find the ratio of a number?

what is the answer to -9-(-6)

The scientific study of mental, emotional, and behavioral disorders is known as _________. a. biopsychology b. sociology c. psychopathology d. anthropology

What is an anecdote?

Which phrase describes the distribution of charge and the polarity of a CCl4 molecule? (1) symmetrical and polar (2) symmetrical and nonpolar (3) asymmetrica

Which pH value would a very acidic solution have? a. 0 b. 6 c. 9 d. 14

The path of the Sun through the constellations of the zodiac is known as the a. zenith. b. ecliptic. c. azimuth. d. equinox.

A communist country decides to give its people more economic freedom in an attempt to improve its failing economy. What outcome is the government most likel