Use the distributive property to simplify the expression 3(x+4)

How many grams are in 8 kilograms? if 100 grams = 1 kilogram

Both the red and blue line segments stretch from the center of the circle to a point on the circle. the length of the blue segment is 5. how long is the red line segment?

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain