3 years ago

Plsss help me due tomorrow plsss

Mathematics

1 answer:

34kurt3 years ago

6 0

1 hour and 17 minutes. Subtract the total time with the time spent at his friends (C)

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In the equation x+12=30 does x=16 explain your answer

denpristay [2]

No x does NOT equal 16. you would substitute x for 16 which gives you 16+12. That equals 28 not 30. The correct answer is x=18

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In the following triangle, find the values of the angles B and B', which are the best approximations to the solutions of this am

topjm [15]

The answer is B because the bottom has to be supplementary to 180 degrees because their supplementary angles

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How many euros are equivalent to $30? Tell me how you founded your answer

ivanzaharov [21]

Answer: 24.69

Step-by-step explanation: go on the internet

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The support of a wood table are in the shape of a right triangle. Find the third angle of the triangle of the measure of one of

Semenov [28]

<h3>The measure of third angle of triangle is 67 degrees</h3>

<em><u>Solution:</u></em>

Given that,

The support of a wood table are in the shape of a right triangle

Since it is a right angle, one of the angle must be $90^{\circ}$

The measure of one of the angles is 23 degrees

To find: third angle angle

We know that,

Sum of all angles in triangle equals 180 degrees

Therefore,

$90^{\circ} + 23^{\circ} + \text{ third angle } = 180^{\circ}\\\\ \text{ third angle } + 113 = 180\\\\ \text{ third angle } = 180 - 113\\\\ \text{ third angle } = 67^{\circ}$

Thus measure of third angle of triangle is 67 degrees

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3 years ago

Simplify: (3x - 5)(x2 6).

a_sh-v [17]

5+3=8=x 3x8-5=19x2 6=152

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