B &D are Correct
B explanation: The variable is the 3, as the 3 is the amount per ride but we don’t know how many rides so you would multiply the unknown (x) by the 3, so this answer would be correct.
D explanation: if you replace the four with the x for both they both equal $28.
Answer:
is that a question?????????????
Answer:
D
Step-by-step explanation:
Step-by-step explanation:
Answer:
Cylinder
Step-by-step explanation:
A cone is a 3D triangle with a circular base, and a sphere is a 3D circle