Eduardo worked for 45 hours last week his pay is $12 per hour for 40 hours and $18 per hour for any time over 40 hours is payroll tax was $98 with six cents is this is it water those only source of income what was his net income for last week

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