shakeraharris8 shakeraharris8

25-10-2019
Mathematics

contestada

If _JOY and ZLOV form a vertical pair and mzJOY = 8x + 15 and mZLOV = 4x + 25, find the
value of x.

Respuesta :

sqdancefan sqdancefan

25-10-2019

Answer:

x = 2.5

Step-by-step explanation:

Two vertical angles are congruent, so ...

m∠JOY = m∠LOV

8x +15 = 4x +25

4x = 10 . . . . . . . . . . subtract 4x+15

x = 10/4 = 2.5 . . . . .divide by the coefficient of x

The value of x is 2.5.

Answer Link

Otras preguntas

If snow is falling at a rate of 1/4 inch every 30 minutes, how much snow will fall in 4 1/2 hours.

Explain why spiders and ticks aren't insects

Compare and contrast ancient China and ancient Japan. please help! i need to do an essay on it that is 3-5 paragraphs long.

How do you fins the sum of 2/10 and20/100?

Why is technology a challenge to skills management ?How can businesses selling the same goods/services eliminate competition ?

What might happen to the sea star population after oyster beds are destroyed

If snow is falling at a rate of 1/4 inch every 30 minutes, how much snow will fall in 4 1/2 hours.

Whats the answer to 45=x(14-x)

By which name was William the Conqueror known in his native land?

How do you solve, 7/9+1/2-3/2+2/9 ?