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jarptica [38.1K]
2 years ago
12

Ms.Crest surveyed her class and found that 15 out of 30 brushed there teeth more than twice a day. Write a ratio as a fraction i

n simplest form, then write it as a % and a decimal.
Mathematics
1 answer:
densk [106]2 years ago
6 0
Ratio: 15:30 = 1:2
Fraction: 1/2
Percent: 50%
Decimal: 0.5
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<span>Round    (x) 1      2     3    4   5 
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3 years ago
What are the solution(s) to the quadratic equation 50 – x2 = 0?
timofeeve [1]

Answer:

No real solution

Step-by-step explanation:

Work is on another question for this. You have asked it multiple times

8 0
3 years ago
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Write the number 2 and a half million in figures
inysia [295]
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3 years ago
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Firdavs [7]

Answer:

2x(x + 3)(2x - 1)

Step-by-step explanation:

Given

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Thus

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5 0
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Answer:

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Step-by-step explanation:

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y = 3x

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6 0
2 years ago
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