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Mazyrski [523]
3 years ago
5

Mrs. Ishimitsu is installing a rubber bumper around the edge of her coffee table. The dimensions of the rectangular table are (2

x2 – 16) feet and (–x2 + 4x + 1) feet. Which expression represents the total perimeter of the table, and if x = 3, what is the length of the entire rubber bumper?
A) x2 + 4x – 15; 3 feet
B) x2 + 4x – 15; 6 feet
C) 2x2 + 8x – 30; 6 feet
D) 2x2 + 8x – 30; 12 feet
Mathematics
1 answer:
Charra [1.4K]3 years ago
5 0

Step-by-step explanation:

ID: 867 526 2628 Passcode: 12345

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victus00 [196]
<span>Let us denote the amount of investment in the Fund B with x. We know that Fund B returned 8%  and that in Fund A Nicole invested </span>$3000 less than the amount she invested in Fund B, so we can write: x-3000<span>Fund A returned 6%. 
Interest = 2060
The percent has been converted by multiplying the equation by 100 
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Nicole invested in Fund B $16000 and in Fund A </span><span> $16000-3000=13000.</span><span>

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8 0
3 years ago
1) For a period of time, an island's population grows at a rate of 3.8% per year. If the current
LenaWriter [7]
Okay so 3.8% of 1,543 is 58.634 so then you would multiply it by 5.2 for years witch would be 304.8978 so add that to the original witch is 1543 so your answer would be 1847.8978 rounded up would be 1848
7 0
3 years ago
if there is 12 minutes in each inning and there are 4 innings then for every 2 minutes the basketball team makes 2 points how ma
Charra [1.4K]

Answer:

Step-by-step explanation:

48 points

8 0
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A restaurant is making hamburgers. The cooks use two thirds
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6 0
3 years ago
Two stands at a craft fair sell cone-shaped candles. They are made by pouring wax into a mold. Booth A sells a candle with a rad
frez [133]
In order to compare the amount of wax, you have to calculate the volume of both candles.

Candle of booth A = πr² h/3
A = π * 4² * 6/3
A = π * 16 * 2
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Now, Candle of Booth B = π * 5² * 5/3
B = π * 25 * 5/3
B = 41.6π

In short, Booth B sells the candle with more wax.

Hope this helps!
6 0
3 years ago
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