gabriel4313 gabriel4313
  • 25-10-2021
  • Mathematics
contestada

Directions: Solve for x, then find each angle measure.

Directions Solve for x then find each angle measure class=

Respuesta :

jaspreetkour
jaspreetkour jaspreetkour
  • 26-10-2021
(5x - 2) + (11x - 21) + (9x + 3) = 180
all angles must equal 180

gather like terms
25x + 20 = 180
+20 +20
25x = 200
/25 /25

x = 8

angle d = 38
angle e = 75
angle f = 67

not a professional
Answer Link

Otras preguntas

In order to increase our customer service rating we need to increase our staff by 10% we currently have 585 employees
“ at the circus you always hear the calliope.” What part of speech is always?
There is a positive relationship between social class and life chances. a. True b. False
The____axis is horizontal.
>>>>>>>>>(look at my other question)
The flagpole casts an 8 foot shadow as shown in the table at the same time the oak tree casts 12-foot shadow how tall is the oak tree? Flag pole is 20 ft tall
what are four important facts about the Adams-Onis Treaty
which is greater 52 + (-77) or 52 - (-77)
-(3/7)+the cost of renting a car is $45/wk plus $0.25/mi traveled during that week. an equation to represent the cost would be y = 45 + 0.25x, where x is the nu
Place the indicated product in the proper location on the grid (x+y+3)(x+y-4)