lexied2303
lexied2303
10-02-2016
Mathematics
contestada
Find the value of x.
A) 71
B) 72
C) 73
D) 75
Respuesta :
Leader
Leader
10-02-2016
146° + (-39 +x)° = 180°
Subtract 146° on both sides.
(-39 +x)° = 180° - 146°
(-39 +x)° = 34°
(x - 39)° = 34°
Add 39° on both sides
x = 34° + 39°
x = 73°
Your final answer is
C) 73
.
Answer Link
TSO
TSO
10-02-2016
146 - 39 + x = 180
107 + x = 180
x = 73
Your answer is
C) 73
.
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
Insurance policies are called _______ because the insurer only performs the promised action if a specified chance event occurs.
Can someone help me with math
A certain triangle has a perimeter of 3077 mi. The shortest side measures 71 mi less than the middle side, and longest side measures 376 mi more than the middl
In the Poem, My mother by Bisi Olugboyega, please answer the following questions: 1. The mother according to the poet is more precious than what. 2. What accord
True or false? If a radius of a circle intersects a chord, then it bisects that cord.
George was so excited about getting his driver's license he snapped a picture, posted it online, and shared it with his friends. George's actions were
A garden hose is able to fill a gallon container in 20 seconds. A homeowner accidentally left his hose on for a full day. How many gallons per day can a hose re
An object is launched upward at 45 ft/sec from a platform that is 40 feet high. What is the objects maximum height if the equation of height (h) in terms of tim
How many combinations of pennies (1 cent), nickels (5 cents) and/or dimes (10 cents) are there with a total value of 25 cents?
What type of government rules Malawi ?
good job
