The Final Answer for the Square Root of 27
To an accuracy of at least .01%, the square root of 27 is 5.196.
Step-by-step explanation:
Answer:
$125
Step-by-step explanation:
if there was a discount of 20%, the sales price is 100 - 20 = 80% of the original price
let a = original price
this equation can be used to represent the question
a x 0.8 = 100 ]]divide both sides by 0.8
a = 100 / 0.8 = 125
173+32=205 , so 205 times 5 would equal 1,025 . so the answer would be 1,025 .
Answer:
2 Hours
Step-by-step explanation:
4/7 of an hour = 34.3 minutes.
34.3 minutes per 2/7
4/7 = 68.6 OR 1 hour 8 minutes.
6/7 = 102.9 OR 1 hour 42 minutes.
Then add half of 34.3 (17.15)
7/7 = 120.05. = 2 hours 0.5 seconds.
Answer:
a^2-1
Step-by-step explanation:
(a+1)(a-1)
=a^2-1
