Agroup of church members chartered a bus for $832. after making the arrangements, 6 more members decided to join the excursion and pay their fair share of the cost of the bus. the cost per person was reduced by $6. find the original number of church members in the group and the original cost per member.

Which statement best explains why ben uses the width hi to create the arc at j from point k

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500

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