Solve: 3,125 = 5-10 + 3x DONE

Mathematics

1 answer:

Naddika [18.5K]2 years ago

5 0

Answer:

x=3130/3

Step-by-step explanation:

3,125 = 5-10 + 3x

5-10+3x=3125

3x-5=3125

3x-5+5=3125+5

3x=3130

3x/3 = 3130/3

x=3130/3

I hope this helps!

You might be interested in

In triangle UVW, the measure of angle W=90°, the measure of angle U=15°, and VW=81 feet, Find the length of WU to the nearest te

Hatshy [7]

Answer:

302.3

Step-by-step explanation:

4 0

2 years ago

The angle of elevation from the top of a house to a jet flying 2 miles above the house is x radians. If d represents the horizon

alisha [4.7K]

Answer:

d = 2cot(x) or d = 2/tan(x)

Step-by-step explanation:

The vertical distance from the jet to the top of the house represents the opposite side to the 'x' angle, while the horizontal distance, d, represents the adjacent side. Since we do not know the hypotenuse, the tangent and cotangent functions are the preferable choices:

$tan (x) = \frac{2}{d}\\d = \frac{2}{tan (x) }\\cot (x) = \frac{d}{2} \\d= 2cot(x)$