Answer:
Step-by-step explanation:
Question
What is the value of x?
12 units
Answer:
Step-by-step explanation:18
15 units
20 units
24 units
Answer:
5.57
Step-by-step explanation:
In order to find the are of a square you would use the equation <em>a²</em>. However, since you are finding the length of one side and its a square, you use the equation 
. The area of this square is 31 sq in., so you would replace a with 31. The equation then becomes 
<em>. </em>When out into a calculator, the answer is 5.567764... which rounded up to the nearest hundreth is 5.57.
7:00 am = 31 degrees
12
------
43 degrees = noon
-40
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3 degrees = overnight
So therefore, the final temperature is 3 degrees.
To find area, you multiply the two dimensions, or base x height.
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hope it helps
sorry if it didn't, you didn't provide much clarification
21 ÷8= 2 with a remainder of 5
You create a mixed number with this by using 2 as the whole number, 5 as your numerator, and 8 as your denominator.
21/8 converted to a mixed number is 2 5/8.
