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Inessa05 [86]
3 years ago
7

Find the roots of the polynomial equation. x2 + 24 = 11x A. 12, 2 B. 3, 8 C. –8, –3 D. –12, –2

Mathematics
2 answers:
kozerog [31]3 years ago
8 0
<span>Set equal to zero/
x^2 - 11x + 24 = 0 (x-8)(x-3) = 0
x = 8 and
x = 3 (after setting each factor equal to 0).
Choice (B) is correct.</span>
yan [13]3 years ago
5 0
I hope this helps you

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13 and 5/8 plus 7/8 please answer quickly
Salsk061 [2.6K]

13 5/8 + 7/8 = 14 1/2

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two pumps of different sizes, working together, can empty a fuel tank in 3 hours. the larger pump can empty the tank in 4 hours
bonufazy [111]
Suppose the larger pump alone can empty the tank in L hours, and the smaller pump can finish the job in S hours, then each hour the large pump empties 1/L portion of the tank, and the small pump empties 1/S per hour
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Make the denominator the same to solve for:
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8 0
3 years ago
Read 2 more answers
A college has a student to teacher ratio of 35 to 2. If there are 180 teachers at the college, how many students attend the coll
Ray Of Light [21]

number of student attend the college are 3150

Step-by-step explanation:

the student teacher ratio is 35:2

let, there are 2x teachers

according to the problem,

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or, x = 180/2

= 90

so number of students = 35 X 90 = 3150

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3 years ago
How can you use division to find the decimal equivalent of a rational number
Kamila [148]

Answer:

To use division to find the decimal equivalent of a rational number, divide the top number by the bottom number. You will get a decimal number.

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2 years ago
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2 years ago
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