Answer:
x=10
Step-by-step explanation:
Answer:
a_n=a_1+(n-1)d
Step-by-step explanation:
sorry for late anwser
Answer:
9g -5k
Step-by-step explanation:
Cylinders are 3D figures, as they are solids with volume and take up space.
2D figures are flat figures that you can draw, like a square or circle.
1D figures are actually just a line, a segment, or a point, etc.