There's 135 feet of masking tape on a roll henry has 6 rolls how many feet of masking tape does he have in all

The system of equations graphed below has how many solutions?

36 inches/second = yards/minute how many yards?

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