49 7th graders and 35 8th graders show up at football tryouts choose a ratio that represents 7th to 8th graders at tryouts?

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.