grant13
grant13
22-05-2017
Mathematics
contestada
I need to know how to do this
Respuesta :
bcalle
bcalle
22-05-2017
The angles make a linear pair.
15x + 4 + 10x + 1 = 180
Combine like terms
25x + 5 = 180
Subtract 5 from both sides
25x = 175
Divide both sides by 25.
x = 7
To find the angle measurements plug 7 back in to each expression.
15(7)+4= 109
10(7) +1 = 71
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
Which best describes the food on the submarine? a. All the food is soft and jelly-like. b. All the food comes from the sea. c. All the food tastes terrible.
Write the appropriate direct variation equation if y = 8 as x = -4
What is the interquarite range of 12 16 20 24 28 32 36 40 44 48
what is the measure of angle z
When investigating a suspicious fire at an apartment complex, what factor would most strongly indicate arson as the cause? A) finding a corpse in one unit B) f
In the novel, what does the way the garden comes back to life and blossoms even more beautifully than before represent? (the secret garden) A. the safety tha
Math help? 13 Points
The fossil remains of a terrestrial organism are found in Canada. These fossils appear to be similar to fossils found in the Midwestern United States, and also
Which best explains why Melville begins Chapter 28 of MobyDick with a description of Ahab’s physical absence above the ship’s hatches for several days? to show
What was the policy of appeasement of the League of Nations and what was the consequence of this inaction? WW1 history
