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John scored a mean mark

John scored a mean mark of 75 in 3 tests. If he scored 55 in another test, find his new mean.
1. 1 answer
2. asked by indira
3. 529 views
John scored a mean mark of 75 in 3 tests. If he scored 55 in another test, find his new mean.
1. 1 answer
2. asked by indira
3. 513 views
Mark and John were sharing the $10 cost to rent some video games with another friend. Mark paid $3, John paid 2/5 of the total,
1. 1 answer
2. 40 views
If Musa scored 75 in Biology instead of 57, his average mark in four subjects would have been 60. what was his total mark?
1. 2 answers
2. asked by sunkanmi
3. 892 views
Chika scored 75% in a test with a maximum mark of 300. What mark did he obtain?
1. 1 answer
2. 87 views
Mark and job are basketball players and will play a game. In the game, Mark will get 2 free throw attempts and John will get
1. 0 answers
2. asked by Sarah
3. 659 views
Mark and job are basketball players and will play a game. In the game, Mark will get 2 free throw attempts and John will get
1. 0 answers
2. asked by sarah
3. 646 views
Thank you very much. Could you please check these sentence, too?1)"I'll buy you lunch", said Mark . Mark promised to buy me
1. 1 answer
2. asked by Henry2
3. 1,150 views
I'm reposting you the questions again. Thank you.1)"I'll buy you lunch, "said Mark. Mark promised to buy me lunch. Mark promised
1. 1 answer
2. asked by Henry2
3. 540 views
in a golf match Jesse scored 5 over par ,Neil scored 3 under par Felipe scored 2 over par and Dawson scored an even par. Order
1. 2 answers
2. asked by Cameron
3. 1,673 views