Elaine ate 2/8 of a pizza and dylan ate 1/5 of the pizza how much pizza did elena and dylan eat in all

What should be done to solve the equation? x+14=21 add 14 to both sides of the equation. subtract 14 from the left side of the equation. add 14 to the left side and subtract 14 from the right side of the equation. subtract 14 from both sides of the equation.

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

How many grams the dog will eat in 3 days?