Daisy's dad has a mass is 70 kg, which is twice Daisy's mass. What is his weight? (Note, be sure to write in the unit. The unit is N)

If you have 100 cheese burgers and it takes 120 second to eat 25 cheese burgers how many second will it take to eat show your work

A river current has a velocity of 10 km/h related to the shore in a boat moves in the same direction as a current of 10 km/h related to the ripper how can the velocity of the boat related to the shore be calculated

Which type of unconformity exists between two horizontal rock layers if the older rock is much older than the younger rock?

What elements make up molecules of sugar?

What is the volume of a piece of magnesium if the mass is 5.47 g in the density is 1.74g/cm?

A mixture of He He, N 2 N2, and Ar Ar has a pressure of 22.1 22.1 atm at 28.0 28.0 °C. If the partial pressure of He He is 2475 2475 torr and that of Ar Ar is 1049 1049 mm Hg, what is the partial pressure of N 2 N2?

Oceans make the temperaturs of nearby land more extreme ... True or false

The Greek letter D stands for A. Mass of B. Rate of C. Change in D. Heat stored in

14. Two or more substances that are together but do not combine to form a new, pure substance.

A solution of a compound with a known extinction coefficient of 23,100 M-1cm-1 has an absorbance of 0.735 in a 1.30cm path length, what is the concentration of the solution