Answer:
21 Feet
Step-by-step explanation:
7 yards is equal to 21 feet
Answer:
72
Step-by-step explanation:
Multiply. Note that when you multiply two negative numbers, the answer will be positive.
Combine:
-12 * -6 = 12 * 6 = 72
72 is your answer.
~
Perimeter = (length+width) x 2
Let w units be the width of the rectangle.
Length of the rectangle = 2w
Perimeter:
(2w+w) x 2 = 60
(3w)2 = 60
6w = 60
w = 10
Area:
2(10) x 10
= 20 x 10
= 200 units
The answer would be 28/7
Hope this helps
Have a great day/night
Feel free to ask any questions
