The value of 9 is 9,000 it’s in the Thousands place
Answer:
the answer is d.
Step-by-step explanation:
first, you want to use the formula,
new value - original value
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original value * 100
you see that 84 is the new value and 79 would be the original value. substitute the numbers in. this is a increase since you will get a positive value.
84 - 79
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79 * 100
now we solve it.
5
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79 * 100
you can either solve the fraction first then multiply that by 100 or multiply the numerator by 100 first then divide that by 79, each way works.
500
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79 = approximately 6.3% increase (this is not a exact value, just rounded)
or
5
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79 = approximately 0.063 (this is not a exact value, just rounded)
0.063 * 100 = 6.3% increase
For this problem, you're finding volume. The expression for volume is l•w•h (length times width times height).
Answer:
Perimeter = 86.4 (m)
Step-by-step explanation:
A square (with side x) has an area of 466.56 (m^2)
=> x^2 = 466.56
=> x = sqrt(466.56) = 21.6
=> Perimeter of this square: P = 4(x) = 4(21.6) = 86.4 (m)
Hope this helps!
