Practice problem
Compute 5÷(7÷(−4)).5\div(7\div(-4)).5÷(7÷(−4)).
−217-\frac{21}{7}−721
−207-\frac{20}{7}−720
−197-\frac{19}{7}−719
−187-\frac{18}{7}−718
Type a concept, like “slope” or “photosynthesis”.
