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3 years ago

2/7 (x +4) = 6 solve for x

Mathematics

2 answers:

hodyreva [135]3 years ago

7 0

Answer:

x=17

Step-by-step explanation:

Alex787 [66]3 years ago

4 0

the answer is x = 17

;)

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What’s the volume of the composite figure of the triangle? 4x8x12

lilavasa [31]

Answer:

384

Step-by-step explanation:

All you have to do is multiply the three numbers

5 0

3 years ago

!PLEASE HELP!

charle [14.2K]

$\bold{ANSWER:}$
C) 5.4

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8 0

1 year ago

-5 1/2+ 6 3/4+ (-4 1/4) =

Alexxx [7]

-5 1/2 + 6 3/4+ (-4 1/4)= -3

6 0

2 years ago

Read 2 more answers

two ships leave a port at the same time. the first ship sails on a bearing of 55° at 12 knots (natural miles per hour) and the s

Korvikt [17]

Answer:

37.59 nautical miles

Explanation:

Distance = Speed x Time

The speed of the first ship = 12 knots

Thus, the distance covered after 1.5 hours

$\begin{gathered} =12\times1.5 \\ =18\text{ miles} \end{gathered}$

The speed of the second ship = 22 knots

Thus, the distance covered after 1.5 hours

$\begin{gathered} =22\times1.5 \\ =33\text{ miles} \end{gathered}$

The diagram representing the ship's path is drawn and attached below:

The angle at port = 90 degrees.

The triangle is a right triangle.

Using Pythagorean Theorem:

$\begin{gathered} c^2=a^2+b^2 \\ c^2=18^2+33^2 \\ c^2=324+1089 \\ c^2=1413 \\ c=\sqrt[]{1413} \\ c=37.59\text{ miles} \end{gathered}$

The two ships are 37.59 nautical miles apart after 1.5 hours.

8 0

1 year ago

Ok I need to know how to simplify Thanks <br><br> Dimitri

aliina [53]

ex: 5/25=1/5

5 divided by 5 is and 25 divided by 5 is 5.

1.Write down the factors for the numerator(top number) and the denominator(the number down below).

2.Find the largest factor that is common between the two.

3.Divide the numerator and denominator by the greatest common factor.

4.Write down the reduced fraction.

Hope this helps

7 0

2 years ago

2/7 (x +4) = 6 solve for x​

2/7 (x +4) = 6 solve for x