Answer:
1) 78.54
2) 490.87
3) diameter: 15.9999 so 16.00? circumference: 50.27
Step-by-step explanation:
2. Yellow and blue
3. Blue and blue
4. White and yellow
5. Not white and not white
6. Blue and not red
3(4x+3)=3+12x
12x+9=3+12x
9=3
0 solutions
The requried reasonable prediction for the number of people who would jog regularly in the community is 1350.
Proportionality is the relationship between two or more sets of values, and it describes how these values are related to each other.
If 3 out of 7 people jog on a regular basis, then the fraction of people in the community who jog on a regular basis is:
3/7
To predict the number of people who would jog regularly in the community, we can multiply this fraction by the total number of people in the community:
(3/7) * 3150 = 1350
Therefore, a reasonable prediction for the number of people who would jog regularly in the community is 1350.
Learn more about proportionality here: brainly.com/question/22620356
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