Two metal spheres having volume 50 cm cube and 60 cm cube are melted together to form a new sphere .What is the volume of the ne
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The percent of the 7th graders that are in favor of school uniforms is 42.857% which can be rounded as 42.9%.
The survey results show there are a total of 112 7th-grade students and from this total, the number of students that support school uniforms is 48.
Let's calculate the percentage 48 represents:
- 100% = 112
- x = 48
- x = 48 x 100 / 112
- x = 4800 / 112
- x = 42. 857
This means the percentage of 7th graders that support uniforms is 42.857% which can be rounded to
Learn more about percentage in: brainly.com/question/834969
Answer:
≈8.5 hrs
Step-by-step explanation:
find the equation h would equal to 3.75
Next subtract 9 out from both side of the equation
Divide 3.75 out of both sides of the equation
Round to the nearest tenth
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