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pickupchik [31]
3 years ago
13

Please help ASAP. WILL BRAINLIEST!!!

Mathematics
1 answer:
DaniilM [7]3 years ago
5 0

Answer:

Step-by-step explanation:

9x + 2 + 5 = 14x - 8

9x +7 = 14x -8

7 +8 = 14x - 9x

5x = 15

x = 15/ 5

x = 3

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A farmer’s rectangular pen has an area of 2,700 square feet, and the width is 15 feet shorter than the length. Find the dimensio
svetoff [14.1K]

The length of the rectangle is 60 feet and the width of the rectangle is 45 feet.

<h3>What is the area of the rectangle?</h3>

Let L be the length and W be the width of the rectangle.

Then the area of the rectangle will be

Area of the rectangle = L×W square units

A farmer’s rectangular pen has an area of 2,700 square feet, and the width is 15 feet shorter than the length.

L = W + 15

Then we have

2700 = W(W + 15)

W² + 15W - 2700 = 0

W² + 60W - 45W - 2700 = 0

(W + 60)(W - 45) = 0

W = 45, -60

Then the dimension of the rectangle will be

W = 45 feet

L = W + 15

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L = 60 feet

More about the area of the rectangle link is given below.

brainly.com/question/20693059

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4 0
3 years ago
Another question to stimulate the mind 11248 what's the 11th digit and why
choli [55]

Answer:

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Fifth member-> 111221 -> "3 ones, 2 twos, 1 ones"

Sixth member-> 312211 -> "1three, 1 one, 2 twos, 2 ones"

Seventh member-> 13112221 ->" 1 one, 1 three, 2 ones, 3 twos, 1 one"

Step-by-step explanation:

8 0
3 years ago
Choose the numbers to create a story problem that represent 4 divide 1/3
likoan [24]

Answer:

Jack wants to give a treat to his 4 friends. Jack buys a big chocolate

filled cake. He divides the cake into 1/3 pieces. How much cake did each friend get?

7 0
4 years ago
The 10th term of an arithmetic proression is 68 and the common difference is 7 find the first term of the sequence
leonid [27]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
What is the base of the expression 11^12?<br><br> 3<br> 11<br> 12<br> 21
Sever21 [200]

Answer:

An exponential has the base at the bottom, or the lower portion. Think of "basement" to help remember this. The exponent is the number up top, so 12 is the exponent

therefore, the correct answer is 11

5 0
4 years ago
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