HELP Petra must write a report with more than 1,000 words for her
history class. So far, she has written
684 words. Write and solve an
inequality to find how many more
words Petra needs to write for her
report.

Issof claims that the scale factor is 1/2. which statement about his claim is correct

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.

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?