10 POINTS The table shows the research activities of two students at an observatory. How much does a student pay to use the telescope for one hour​

Ahomeowner plans to hang wallpaper on one wall of a bedroom that is 10 feet long if a stripe of wallpaper is 20 inches wide and stripes or hung vertically how many stripes on wall paper with the homeowner required

Using graph paper, determine the line described by the given point and slope. click to show the correct graph below.(0, 0) and 2/3

What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points