Answer:
perimeter = 67
Step-by-step explanation:
Answer:
it will take 20 minutes for her to weed all of her garden
Step-by-step explanation:
8 minutes=40% 16 minutes= 80% 20 minutes=100%
plz mark brainliest
7.30×1.63=11.899
You only need 2 significant numbers because 7.30 only has 2, the 0 past the decimal without a number doesn't count.
The answer is 12
Answer:
Option C (None Of The Above)
Step-by-step explanation:
Given expression = 
Lets multiply the numerator and denominator by -1.


Now , lets open the brackets.

But as this expression is not there in the given options , the correct answer will be Option C.