haileysmallwood1
haileysmallwood1 haileysmallwood1
  • 20-05-2017
  • Mathematics
contestada

Sam scored 43, 48, and 42 points on three tests. How many points should he get on the fourth test to get an average score of 50?

A) 83 points
B) 67 points
C) 45.75 points
D) 44.33 points

Respuesta :

lol009
lol009 lol009
  • 20-05-2017
The answer is B. 67 points
(43+48+42+x)/4=50
x=67
Answer Link
aventurasconshasha02 aventurasconshasha02
  • 14-06-2021

Answer:

c

Step-by-step explanation:

Answer Link

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