Jade has $5.38 in her account before receiving her $832.19 paycheck. She writes checks for rent and car insurance in
the amounts of $350.82 and $72.38. She also withdraws
$30. What is her current balance?

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

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.

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2