Answer:
The perimeter of a shape is the sum of the measurements of all sides. Since a rectangle have equal lengths and widths, you can just add the numbers twice.
So, 15 + 15 + 8 + 8. So the perimeter is 46 cm.
Answer:
Gotta multiply them
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
The x-coordinate of point (2, 9) is 2.
The distance from 0 to 2 on a number line is 2.
Answer: 2
Answer:
1/3
Step-by-step explanation:
x-1/3 x=2/3
2/3-1/3 (same denominator)
=1/3
