Answer:
B and C
Step-by-step explanation:
The correct options are :
A cross-section that is perpendicular to the base of a cube.
A cross-section that is perpendicular to the base of a cylinder whose base diameter and height are the same.
In both the cases the length and the width of the section are equal
Answer:
$20
Step-by-step explanation:
400/20=20
Answer:
7/3 and 1/3
Step-by-step explanation:
Answer:
x=-3
Step-by-step explanation:
First subtract 3 from 51 which gives you 48, then divide 48 by 3 which gives you the answer of 16.