Is this book?? Try slander
Answer:

Explanation:
The sum of two numbers is the result of when they are added up. So the "sum of the length and width" is the length + width or l + w. One-sixth of the sum of the length and width is l+w divided by 6. so you get:

Hope this helps!
Answer:
84
Step-by-step explanation:
140% of 60 = 60 times 140% = 60 × 1.4 = 84
Answer:
1 perfect right angle
Step-by-step explanation:
please mark this answer as brainlest
Answer:
what
Step-by-step explanation:
wdym by this weirdo