Answer:
C = 28.26 inches = pi (9 inches).
Step-by-step explanation:
The formula for circumference is C = 2 pi r, or C = pi d, where r=radius and d=diameter. Circle A: Diameter 9 inches and Circumference of 28.26 inches. If the diameter is 9 inches
Answer:
I guess, that's an Associative Property
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Answer:
y=-2+x/3 OR y=x/3-2
Step-by-step explanation:
x-3y=6
minus x from each side
-3y=6-x
change the symbols
3y=-6+x
divide by 3
y=-2+x/3
if you want, you can make it look better by switching it around to:
y=x/3 -2
Answer:
Pie Graph
Step-by-step explanation:
Pie charts are normally used to show percentages, while the other normally show the actual amount of something.
While a table and a bar graph can be used to show percentage, a pie chart is most commonly used and gives the best visual representation.
Answer:
7/10
Step-by-step explanation:
87/10-x=8
80/10=8,
87/10-8-x=0
7/10=x
so the answer is 7/10