SupremeKing828 SupremeKing828

26-02-2017
Mathematics

contestada

If angle A in the diagram equals 45 degrees and angle B is 4x + 5 degrees, determine the value of x.

Respuesta :

Shanieee1 Shanieee1

26-02-2017

With the information given it should be 10.

4x+ 5= 45
-5. -5
4x=40
x=10

Answer Link

Otras preguntas

Which is a defining trait of a mineral? A. dull B. indefinite shape C. inorganic D. made of sulfur

An eReader factory has revenues which follow the formula R=x squared + 2400x - 1,320,000, Where x is the number of eReaders sold each month. If the factory had

How were manors and monasteries alike during the Middle Ages?

Which ordered pairs are solutions to the equation? y = x – 4 A. (10, 6) and (1, 5) B. (10, 6) and (5, 1) C. (10, 4) and (5, 1) D. (10, 5) and (5, 1)

explain how the energy from a wood campfire actually comes from the sun

Which propaganda technique is used in this sentence? Andrew Weir, the famous author, believes that Mr. Boris’s excellent administrative skills make him the best

The weather forecast states that the temperature will be lower than -5*F tonight. Let t represent the temperature in degrees Fahrenheit. Which inequality models

What mathematical formula correctly expresses the relationship between force, mass and acceleration? A. m = F + a B. F = m / a C. a = mF D. F = ma

what does the migration northward from los angeles imply

At one time, the Romans avoided sea travel because the Italian peninsula had few good harbors. What evidence you can find to support the argument that this geog