Answer:
$62.68
Step-by-step explanation:
multiply 54.50 by .15
round to the nearest 100th
Answer:
-55
Step-by-step explanation:
It would be -55 because the exponent is 4. So, that would leave -55 to be the right answer.
Answer:
Hence as long as x > 2/3, we can form a triangle from the three given sides.
Step-by-step explanation:
Given:
Length of 3 sides of triangle are 
Solution:
From the length of the 2nd side 4x, we know that x > 0
Let this be 1 st statement.
Now from the triangle inequality we can say that;

No new information from this because of the 1st statement above.
Also,

Lastly,

and again no new information is obtained from this inequality.
Hence as long as x > 2/3, we can form a triangle from the three given sides.
Answer:
61:22:120
Step-by-step explanation:
Multiply each by 100
244:88:480
Now simply
122:44:240
61:22:120
(Just check to see or compare with others to see if answer is right)
Learning to spell would be smart ...