What is 47%as a fraction

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

Can someone me with my math problem pls my teacher is on my back about this

Zed is making a centerpiece for his dining room table by putting sand in a cube-shaped vase. the vase is 0.25 meters in length, width, and height. he bought 25 kg of sand. assume the density of dry sand is 1,602 kgm3. what is the volume of the sand that zed purchased? the volume of the sand is approximately m3. enter your answer as the number that correctly fills in the blank in the previous sentence. if necessary, round your answer to six decimal places, like so: 42.536475