the perimeter of a rectangle field is 70 m and the length is 15m longer than its breadth. The field is surrounded by a concrete path of 2.5m and 5m. What is the area of the path, the field and both of them combined

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Select the sequences that are geometric.

Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75