URGENT! Matt and Natalie each improved their yards by planting rose bushes and shrubs. They bought their supplies from the same store. Matt spent $83 on 14 rose bushes and 11 shrubs. Natalie spent $65 on 5 rose bushes and 11 shrubs. Find the cost of one rose bush and the cost of one shrub. Thanks, I would get a D in math if I do not get this worksheet correct.

The depth of a lake at a certain point, wich is a function of the distance of that point from shore, is 30 feet.

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?

Ihave trouble finding the nth term of a linear sequence