Sa se determine termenii de rang 10,15,20 ai progresiei aritmetice : a)-4,-1,2,; b)10,6,2,-; c)1/2,1,3/2,; d)-2/3,-2( intregi pe langa 2/3

What is the range of the data below? .8090100

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?