A reporter determines a baseball​ player's batting​ average, which is a ratio of number of hits to number of times at bat. The result is shown on a calculator as 0.2121 Answer parts a and b. a. Write this repeating decimal as a fraction.
The fraction is .
b. How many hits would the player be expected to get in 200 at​ bats? Explain.
The player would get about
nothing hits because his or her batting average
the number of​ at-bats is about .
​(Round to the nearest whole number as​ needed.)

if gloria has "carry over" minutes, (that is, any minutes paid for but not used in a month can be applied to her payment for minutes in the next month,) her total usage for the three months is: total minutes = 320 + 243 + 489 = 1052 minutes number of 200 minute blocks = 1052/200 = 5 r52 (that is 5 with a remainder of 52) rounding up the number of 200 minute blocks gives her usage for the three months as 6 blocks. the cost for six blocks is 6 x $25 = $150 she also has 200 - 52 or 148 carry over minutes if gloria pays each month and unused minutes are lost, applying the rounding up procedure to each month gives: first month usage of 320 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 second month usage of 243 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 third month usage of 489 minutes rounds up to 3 blocks of 200 minutes for a payment of 3 x $25 = $75 total payments for the three months are $50 + $50 + $75 = $175 get the plan with carry over minutes!

8

step-by-step explanation:

27 +27 or 27times 2=54

the diffrence is 0

answer: your answer is a