Is alexis drove her car for three hours and drove 150 miles and then drove her car for 350 miles in four hours what is her average speed for the journey

Josephine has a great garden with and area of 2x2 + x - 6 square feet

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?