Answer:
The number is -9
Step-by-step explanation:
Let the number be x
Therefore, 16 + 5x = -29
5x = -45
x = -9
The number is <u>-</u><u>9</u>
The answer is 1/6 (one-sixth)
Answer:
471.24
Step-by-step explanation:
The formula for circumference is 2×pi×r. Replace the r with 75 and multiply.
Answer:
<em> 1005 girls</em>
Step-by-step explanation:
From the question we are given ratio of boys to girls as 7 : 29
Total ratio will be 7 + 29 = 36
Total students in the school = 1248 students
Number of girls in the school = 29/36 * 1248
Number of girls in the school = 29 * 35
Number of girls in the school = 1005
<em>Hence the approximate total number of girls in the school is 1005 girls</em>
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<em>Note that the ratio was assumed since we are not given in question</em>
Sphere volume = (4/3) PI * radius ^ 3
sphere volume = (4/3) PI * 5 ^ 3
sphere volume = (4/3) PI * 125
<span><span><span>sphere volume = 523.5987755983
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<span>sphere volume = 523.6 (rounded)
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