On July 1, Mr Taylor owed $6,000. On the first of each of the following months he repaid $400. a) list the amount owed by Mr. Taylor on the 2nd of each month starting with July 2

b) explain why the amount owed each month forms an arithmetic sequence

Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so,about which interval is it approximately symmetric?

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are:

Need on this geometry question. explain how you did it.