Which numbers are in order from least to greatest?
a. 0.561, 8.627, 5.325
b. 4.057, 4.122, 5.008
c. 1.742, 1.558, 1.671
d. 6.705, 6.527, 6.211

Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?