howdoitypenumber howdoitypenumber
  • 24-02-2022
  • Mathematics
contestada

34. In a test , Silvia, Eka and Risa scored anaverage of 70 mrks. Silvia obtained 65 mrks and Eka obtained 82 mrks. How muny murks did Risa get? with the way​

Respuesta :

rn6jttxsx6
rn6jttxsx6 rn6jttxsx6
  • 24-02-2022
risa got 63 points

82+65+63=210

210/3=70

to find the average you add the numbers and divide by the number of things you are adding
Answer Link

Otras preguntas

una oracion con la palabra toady
What is the ratio of the area of the trapezoid to the area of the hexagon
A major theme of F. Scott Fitzgerald’s work was the idea that the post-war world A.presented chances to become wealthy. B.needed new inventions to fix problems.
Which of the following is not a method to determine population size? a. mark/recapture b. sampling c. hypothesis d. observation
What is the meaning of the Japanese word sumimasen
how can you use ratios and rates to solve problems?
Change £6.60 into the ratio 5:6
Given any two numbers, which is greater, the LCM of the numbers or the GCF of the numbers? Why?
Split 2.50m into the ratio 3:2
what did the tigris and euphrates give to the people