Seudónimo
Seudónimo
03-04-2018
Mathematics
contestada
What is the value of x?
Respuesta :
Vescoci
Vescoci
03-04-2018
A triangle always adds up to 180 degrees:
Therefore, 48 + 6x + 9x-3 = 180
Solve for x:
180 - 45 = 15x
135 = 15x
x = 9 degrees
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
Directions: Select each correct answer. More than one answer may be correct. It has been theorized that all of the modern continents on Earth were once part of
Which of the following is the prefix meaning "excessive, above"? a. -HYPER b. -HYPO c. HYPERD. HYPO-
Embryonic development includes all of the following except a. organogenesis. b. fertilization. c. gastrulation. d. cleavage. e. growth.
Over half of the people in the United States rely on groundwater for drinking water. a. True b. False
Which term defines the amount that a solute can dissolve into a solution? A. solute level B. solution level C. solubility level D. saturation level
Of the following positions, who ranked highest in the hierarchy of the medieval church? A. bishop B. cardinal C. priest D. merchant
At the end of which geologic era did a large mass extinction take place that wiped out more than 90% of all marine life?
Sustainable development and land use planning are most concerned with _______. a. reducing pollution in large cities b. improving long-term city 6 c. increased
Which of the following is NOT a necessary step to effectively prioritize goals? a. determining a set of tasks for each goal b. deciding which goals are most imp
Your model locomotive is 18 inches long. It is an exact model of a locomotive that is 72 feet long. A window on the locomotive is how many times wider than a wi
