kelvinnelson699 kelvinnelson699

06-06-2021
Mathematics

contestada

the mean of the numbers 5, 2x, 4 and 3 is 5 find the value of x

Respuesta :

redgram redgram

06-06-2021

Answer:

X=4

Step-by-step explanation:

(5+4+3+2x)/4=5

(12+2x)/4=5

12+2x=20

2x=8

X=4

Answer Link

Otras preguntas

Which situation gives an example of intrinsic motivation?A.)A student writes an essay to win a free trip.B.)A student writes an essay to explain his feelings.C.

What are two aspects of legal evidence?

pleaseeee helppp meee!! also what advice would you give to yourself or others when solving equations?!

The numbers in this chart represent the total number of points scored by five members of the high school basketball team during its first few games. Which of th

Select two ratios that are equivalent to 7: 10. Choose 2 answers: А) 21:30 17:20 10:13 D 26:40 35:50

in what ratio must tea RS.60 per KG be mixed with tea at 72 per kg so that the mixture must be worth Rs 64.5 per KG solver can get unique price

Use the distance formula to determine the distance between (-8,10) and (-6,7)

find h.c.f of x2-4 x2+4x+4 x2+3x+2

Which chemical powers vesicular transport? Which chemical powers vesicular transport? Sodium Water ATP Adenine

Select the best answer to complete the sentence. A Rigid Motion or Isometry ______________________. A. preserves length, angle measures and distance between poi