According to scientists, the Earth’s mass is about 6×1024 and the Sun is 3×1030. How many times greater is the mass of the sun than the earth? A.
5×10^5

B.
5×10^6
C.
18×10^54
D.
1.8×10^55

Find parametric equations for the line tangent to the curve of intersection of the surfaces at the given point. surfaces: xsquared2plus+2yplus+2zequals=1212 yequals=33 point: left parenthesis 1 comma 3 comma five halves right parenthesis

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.