Rachel was riding her bike at a velocity of 9 m/s to the east. Her velocity changed to 6 m/s to the east. What was her change in velocity?
A. 9 m/s east
B. 6 m/s east
C. -3 m/s east
D. 3 m/s east

Will mark brainliest26. which of these statements are true? (3 points)a. gases are compressibleb. gases fill their containers completelyc. the pressure of a gas is independent of the temperatured. gases have masse. gases exert pressuref. the pressure of a gas is dependent on the volumeg. gas pressure results from the collisions between gas particlesh. gases have a definite volume and shape

How does the viscosity of magma change as magma cools?

What is the mass of oxygen gas is consumed in a reaction that produces 4.60mol so2