benmcdonald benmcdonald
  • 03-12-2021
  • Mathematics
contestada

An equilateral triangle has lengths 3x +6, 5x , 5x . What is x?

Respuesta :

PeterPan58
PeterPan58 PeterPan58
  • 03-12-2021
ANSWER:
3x+6+5x+5x=180
13x=180-6
x=174/13
x= 13.38
Answer Link

Otras preguntas

Can someone please help me with this math question
What structure in skeletal muscle cells functions in calcium storage?
simplify the expression below
Compare the militarists in japan with the european fascists?
Which of the following situations is an example of how physical geography and specialization affects the way a person earns a living? A) a computer
Least to greatest 5.969, 6.68,6.8,6.6082
Question 15 of 20 (1 point) View problem in a pop-up Assume that the mean systolie blood pressure of normal adults is 120 millimeters of mercury (mm Hg) and the
which of the following is an example of a wrong reason to choose a career [Apex]A. Wanting opportunities for growth B. Keeping yourself challenged C. Taking the
what is the slope of the line shown below? (9, 1) (-3, -7)
Which of the following is a good pre-reading question to ask yourself when you are presented with a business document? A. Why is this important? B. Where are th