Question

IF YOU ANSWER SOON I WILL MEDAL AND FAN
Sarah's mean number of points for four video games is 7,500. How many points must she score in the 5th game so that her mean becomes 7,700

Answer 1

explain your answer please

Answer 2

\[7700=\frac{ 7500*4+x }{ 5 }\]
find x

Answer 3

7500 times 4 is 30,000 divided by 5 is 6,000?

Answer 4

am I correct?

Answer 5

@surjithayer

Answer 6

can you guys check my answer

Answer 7

your right

Answer 8

Thanks!

Answer 9

I can't medal because I already did but I will fan

Answer 10

7700*5=7500*4+x
x=?

Answer 11

7700x 5 is 38,500 and 7500 times 4 is 30,000 plus 6,000= 36,000? @surjithayer

Answer 12

38500=30,000+x
x=38500-30000=?

Answer 13

8,500!

Answer 14

correct

Answer 15

:) thanks

Answer 16

yw

Answer 17

yw