Answer:
Step-by-step explanation:
The 8
It goes tenths hundredths then thousands
Answer:
4
Step-by-step explanation:
The factors of 16 are:1 2 4 8 16
the factors of 28 are:1 2 4 7 14 28
the factors of 48 are: 1 2 3 4 6 8 12 16 24 48
and so the common factors are :1 2 4 the greatest one is 4 and so the answer is 4
First you need to divide the area by pi. Then take that answer and square-root it. Your answer should come out to about 3.2 is the radius.
Answer:
3. 
2. 
1. 
Step-by-step explanation:
3. Every 25 is worth 4, and since 3 by 4 is 12, 3⁄25 gets set to ",12", then attach the <em>whole number</em> [4] to it, giving you 4,12.
2. Every 15 is worth 6⅔, and since 7 by 6⅔ is 46⅔, moving the decimal mark twice to the <em>left</em> will give you the above answer, in <em>bar</em><em> </em><em>notation</em>, since it is a repeated decimal.
1. Every 8 is worth 12½, and since 7 by 12½ is 87½ [87,5], moving the decimal mark twice to the <em>left</em><em> </em>will give you 0,875.
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Answer:
400 in²
Step-by-step explanation:
(20×16) + (½×8×20)
320 + 80 = 400 in²