Tom is stringing up Christmas lights on his house. The first 2 strings of light have the same number of light bulbs. The 3rd string of light has 12 more light bulbs;? 7 than the first 2 strings. There are a total of 88 light bulbs. How many light bulbs are on the first string?

Find the coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.

2. using calculations based on a perpetual inventory system, determine the inventory balance altira would report in its august 31, 2021, balance sheet and the cost of goods sold it would report in its august 2021 income statement using the average cost method. (round "average cost per unit" to 2 decimal places.)

Asalesperson has january sales of $20,000(1,$20,000) and april sales of $80,000 (4,$80,000). what is the rate of change?