mholmes2007
mholmes2007 mholmes2007
  • 21-10-2021
  • Mathematics
contestada

HELP LAST ATTEMPT ??!!

HELP LAST ATTEMPT class=

Respuesta :

inspirationalgdandyt
inspirationalgdandyt inspirationalgdandyt
  • 21-10-2021

Answer:

x=26

Step-by-step explanation:

x+11+2x+1+90=180 [Angles in a straight line]

3x=180-102

x=78/3

x=26

or,

x+11+2x+1=90 [Complementary angles]

3x=90-12

x=78/3

x=26

Answer Link

Otras preguntas

Linear equations substitution
An organism's niche includes
If f (x) = x/3 -2 and g (x) = 3x^2 + 2x - 6, Find (f+g) (x)
How did European imperialism contribute to the start of ww1?
A six sided die, with sides numbered 1,2,3,4,5, and 6, is tossed. What is the probability of tossing a number less than 3
Interpret the analogy. noun:gerund::adjective:______ adverb verbal verb participle
What is 5/8 equal to?
Rachel finished a meal at a diner and received a bill for $10.99. She charged the bill along with a 15 percent gratuity to her credit card. What is the total am
where is mt Kilimanjaro located?
Most elements are Select one: a. metals. b. nonmetals. c. metalloids. d. semiconductors.