Answer:
21/28
Step-by-step explanation:
Are there any answer choices?
-21 + 28x = 0
28x = 21
Divide by 28
x = 21/28
To find the perimeter you do length + width so you do 12.4 + 5.9 to get the perimeter.
Answer:(8,28)
Step-by-step explanation: multiply times 4
Answer:
11u
Step-by-step explanation:
Add 7u and 4u
Hope this helps! :)
C. The temp at 10pm was 6°C. Over the next 3 hours, the temp dropped 2°C/hr.
6 -2(3) = 0