We need to find the percentage of the extra feet that she measured, so first we have to find out how much that is. We can do this by simply subtracting:
4.27 - 4 = 0.27
Now we can set up a proportion to find the percentage.
Solve for x
0.27 x 100 = 27
27/4 = 6.75
The answer is
6.75% :)
Hopefully this helps! If you have any more questions or don't understand, feel free to DM me, and I'll get back to you ASAP! :)
Answer:
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Solving
2X + 3Y = 5.5
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Simplifying
2X + 3Y = 5.5
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<u>Solving for variable 'X'.
</u>
<u>
Move all terms containing X to the left, all other terms to the right.</u>
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Add -3y to each side of the equation.
2x + 3y + -3y = 5.5 + -3y
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Combine terms: 3y + -3y = 0.
2x + 0 = 5.5 + -3y
2x = 5.5 + -3y
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Divide each side by 2.
x = 2.75 + -1.5y
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Simplifying.
x = 2.75 + -1.5y
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is the same as picking from a points set hmmm, notice the table is an x,y table, so we can just pick any two points to get the slope and thereby the equation.
3)
let's use (100, 36.5) and (300, 106.5)
4)
and for this one let's pick say (35, 88) and (45, 82)
Answer:B Get a more random person sample from the town
Step-by-step explanation:
Answer: To calculate figure retro salary payroll:
Step-by-step explanation:
New rate of $25 per hour – Old rate of $22 per hour = $3 per hour difference.
4 days X 8 hours per day = 32 hours of payment at the old rate.
$3 per hour X 32 hours = $96 due in retroactive pay.
