First term [ a ] = 6.3
Common difference [ d ] = 8.8 - 6.3 = 2.5
Using general term formula,

78.8 = 6.3 + (n-1)*2.5
2.5*(n-1) = 72.5 [ Dividing both sides by 2.5 ]
n-1 = 29
n = 30
Hence, 78.8 is the
30th term in the arithmetic series.
Answer:
1,632 liters of liquid remain in the pitcher.
Step-by-step explanation:
Given that a pitcher contains 2 liters of liquid, and Jin pours 368 milliliters of this liquid into a test tube, to determine how much liquid is left in the pitcher the following calculation must be performed:
368 milliliters = 0.368 liters
2 - 0.368 = X
1.632 = X
Therefore, 1,632 liters of liquid remain in the pitcher.
Answer:
∴ Team b scores is 630
And team a scores is 810
Step-by-step explanation:
Given;
Team a scores
runs for every
runs that team b scores.
Lets,
Think b is scores
runs;
Then a is scores
;
Because every 7 runs of b , a is scores more 2 runs.
Total number of runs scored by both teams is 1440
Runs score by team a + Runs score by team b=1440







∴ Team b scores is 630
And team a scores is 