A sample of radioactive material decays over time. The number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x.

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

You use technology ans find a sum of 6.712e-8. write this sum in standard form

Aline passes through the point (9,-7) and has a slope of 4/3 write an equation in point-slope form for this line. first to answer correctly gets brainleist