Find the gradient of the line segment between the points (-3,3) and (4,4).<br /> Give your answer in its simplest form.​

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?