Jack works at a job earning $11.75 per hour and always tries to put half of his paycheck into his savings account. How many hours will Jack have to work in order to put $235.00 into his savings account?

Which are factor pairs of 350? choose all answers that are correct. a) 30 and 12 b) 35 and 10 c) 70 and 5 d) 2 and 125

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

This is about circle theorems. someone asap : (