A school committee consists of 2 teachers and 4 students. The number of different committees that can be formed from 5 teachers and 10 students is ___ 1. 100
2. 150
3. 420
4. 850​

Witch represents the inverse of the function f(x)=1/4x-12

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

Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74