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2 years ago

Solve for the exact value of x. 6 ln(7x – 5) + 18 = 54 -

Mathematics

1 answer:

Stels [109]2 years ago

6 0

Answer:

The answer is in my photos.

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When a jug is half-filled with marbles, it weighs 2.6 kg. If the jug weighs 4 kg when full, find the weight of the empty jug.

Soloha48 [4]

Let x be the jug, $\frac{1}{2}$ for half-filled, y for the weight of the jug when empty.

∵ $\frac{1}{2}$ x + y = 2.6 kg

∵ x = 4 kg

∴ $\frac{1}{2}$ ⋅ 4 + y = 2.6 kg

∴ 2 + y =2.6 kg

∵ y = 2.6 - 2 = 0.6 kg

∴ The weight of the empty jug = 0.6 kg

8 0

3 years ago

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A vat of orange contains the juices from 843 oranges . If a company has 89 vats . How many oranges would they use to fill them.

algol13

75,027 the answer because you multiply 89•843

7 0

3 years ago

Choose the SYNONYM of the vocabulary word. bewilder

tatyana61 [14]

Answer:

C. Confuse

Step-by-step explanation:

Bewilder basically means confused. So, confuse would be a synonym of this word.

Hope it helps!

5 0

3 years ago

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Determine the slope of the line passing through the points (5,6) and (-5,-1)m=____

EleoNora [17]

GIVEN:

We are given two points on a line and these are;

$A=(5,6),\text{ }B=(-5,-1)$

Required;

We are required to determine the slope of the line passing through these points.

Step-by-step solution;

The slope of a line is given by the formula;

$m=\frac{y_2-y_1}{x_2-x_1}$

The variables are;

$\begin{gathered} (x_1,y_1)=(5,6) \\ \\ (x_2,y_2)=(-5,-1) \end{gathered}$

We can now substitute these into the formula and then simplify;

$\begin{gathered} m=\frac{-1-6}{-5-5} \\ \\ m=\frac{-7}{-10} \\ \\ m=\frac{7}{10} \end{gathered}$

ANSWER:

The slope of the line passing through the given points is;

$m=\frac{7}{10}$

6 0

1 year ago

Solving x+ 8 = –3 gives: (i) x = 11 (ii) x = 12 (iii) x = –11 (iv) x = –12

olchik [2.2K]

Answer:

x+8=-3 gives

x=-11 is the required value

8 0

3 years ago

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