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ivanzaharov [21]
2 years ago
13

Drag the tiles to the correct boxes to complete the pairs.

Mathematics
1 answer:
expeople1 [14]2 years ago
8 0

Matching each word problem to the equation that models it :

  • The sum of the squares of two positive integers is 394. if one integer is less than the other and the larger integer is x, find the integers. is modelled by : 2x^{2} - 4x - 390 = 0
  • The sum of a positive integer x, and its inverse is \frac{4}{3}. Find the integer models = 3x^{2} - 4x + 3 = 0
  • The numerator of a fraction is 5 more than its denominator, if 3 is added to both the numerator and denominator, the fraction reduces to  \frac{4}{3}. Find the original fraction if x is its denominator models                 3x + 24 = 4x + 12

<h3>Meaning of word problem</h3>

A word problem is a problem that is written in english format. the student is left with a task to unravel and transform it to a mathemtical equation.

in conclusion, the word problem has been matched to their individual equation they model.

Learn more about word problem : brainly.com/question/13818690

#SPJ1

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The tangent line to a circle makes an angle of 90 degrees with the radius.
If |FG| is tangent to circle E. then
30^2 = 26^2 + 17^2
which is not true.
Therefore, line segment FG is not tangent to circle E.
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3 years ago
Factor the following polynomial:<br> 5x(a - b) – 2y(a - b)
Afina-wow [57]

Answer:

(a - b)(5x - 2y)

Step-by-step explanation:

5x(a - b) – 2y(a - b) =

The factors in parentheses (shown in bold) are a common factor.

Factor (a - b) out from both terms.

= (a - b)(5x - 2y)

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3 years ago
What is the product of 10/2x300
Yuri [45]

Answer:

1/60

Step-by-step explanation:

5 0
3 years ago
Nachelle is 1.45 meters tall. At 11 a.m., she measures the length of a tree's shadow to be 23.05 meters. She stands 18.9 meters
GREYUIT [131]

Step-by-step explanation:

this creates 2 similar triangles.

that means all angles are the same. and all the side lengths of one triangle correlate to the corresponding side lengths of the other triangle by the same multiplication factor.

her shadow is 23.05 - 18.9 = 4.15 m long.

the factor between the shadow lengths is then

4.15 × f = 23.05

f = 23.05 / 4.15 = 5.554216867...

the same factor now applies to the relation of the heights :

1.45 × 5.554216867... = 8.053614458... m

rounded the tree is 8.05 m tall.

5 0
2 years ago
Determine which number is a solution of the inequality. j+8 ≤ 8; 0, 1, 2
Troyanec [42]

Answer:

The solution to the inequality is 0.

7 0
2 years ago
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