Eugene walked all the way to school at 3 mph then realized she forgot her math book (how could so she ran back at 7 mph. if she got back to her house 45 minutes after she left, how far does she live from school?

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?

What is the x-intercept and y-intercept of the equation 2x+1. 2o

One file clerk can file 10 folders per minute. a second file clerk can file 11 folders per minute. how many minutes would the two clerks together take to file 672 folders?