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O MEASUREMENT AND DATA
Introduction to elapsed time
Heather started a race at 7:37 AM and finished it at 8:12 AM.
How long did it take her? Give your answer in minutes.
min

Evaluate the expression. (9 + 5)(3 + 2)0

Answer asap ill give ! ’ 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. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?