3 years ago

Solve for x.

Mathematics

1 answer:

konstantin123 [22]3 years ago

3 0

5x/7 - 5 = 50 is 4. x = 77

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The American Statistician, (Vol. 53,No. 4, pp. 298–302) has an article on birth weights of babies. According to the article, the

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Step-by-step explanation:

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3 years ago

PLEASE HELP ASAP Due in 1 day!!!

Helen [10]

Step-by-step explanation:

Q1 . (f+g)(x) = f(x) + g(x)

=4x-4 +2x^2 -3x

= 2x^2 + x -4

Q2. (f-g)(x) = f(x) - g(x)

= 2x^2−2 - (4x+1)

= 2x^2 -2 -4x -1

= 2x^2 - 4x -3

Q3. h(x)=3x−3 and g(x)=x^2+3

(h.g)(x) = h(x) × g(x)

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Q4.f(x)=x+4 and g(x)=x+6

(f/g)(x) = f(x) ÷ g(x)

= x+4 / x+6

the domain restriction is x>-6

x<-6

x doesn't equal (-6)

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3 years ago

Find the perimeter of a rectangle length 6yd. 2ft width 4yd 18inches?

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67 feet or 22 yards 1 foot

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2 years ago

Identify which of the following is not equivalent to 2 3/4.

mezya [45]

The figure that is not equivalent to 2¾ is 2¼ × 2½. That is option B.

<h3>Simplification of equivalent fractions</h3>

Simplification is a process that is used to make a fraction appear in its simplest forms.

The fraction given is = 2¾

The simplification of the fraction= 2^3/4 = 2

But simplification of 2¼ × 2½ is equal to;

2¼= 0.5

2½= 1

Therefore 2¾ is not equivalent to 2¼ × 2½ when simplified.

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The quotient of the cube root of x and nine

miss Akunina [59]

Answer:

$\frac{ \sqrt[3]{x} }{9}$

Quotient means the answer after dividing two numbers.

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3 years ago