Danica23
Danica23
04-08-2018
Mathematics
contestada
Solve for X
An explanation would be very helpful
Respuesta :
PMae
PMae
04-08-2018
That's an equilateral triangle, so each angle equals 60 degrees. (180 degrees / 3 angles = 60 degrees)
So...
60 = 5x - 18
42 = 5x
8.4 = x
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
What was the name of the last Iranian Princess?
The sum of three consecutive multiples of three are 54 more than twice the smallest number. What are the three integers?
Combine all the like terms and simplify . Please help
Brenda and her friends often go shopping together to buy new clothes. Brenda finds her clothing budget too restrictive. What would be the best option for increa
How can spell check be ineffective?
Dylan and Lucas know that the digits in the product 6 x 3.01 are 1806. Dylan says the decimal should be placed between the 8 and 0. Lucas says the decimal shoul
The perimeter of a Triangle is 145 centimeters one side Measures 44 centimeters (cm) another side Measures 54 centimeters what is The length of The remaining si
How are elevation and climate related? A. Lower elevations are generally colder. B. Lower elevations are generally wetter. C. Higher elevations are generally
Determine the degree of each polynomial function. f (x) = 7x5 + 2x4 + x3 - 2x2 g(x) = 9x - 2x2 + 3 f (x) = (x4 + 1)2 g(x) = (3x - 5)2 + 3x3
Using the equation y = 2x - 3, what would the input need to be for an output of 7? A. 5 B. 8 C. 0 D. 11
