5621 A number, n, is added to 15 less than 3 times itself. The result is 101. Which eguation can be used to find the value
of n?
3n - 15+ n101
O 3n+ 15 + n 101
O 3n-15-n101
03n + 15-n101

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

Which expression and diagram represent “renee biked four times as far this month as last month”?

Solve for x. x/5+ 1 = 7 x = 5 5/6 x = 30 x = 35 x = 40