nati24
nati24
02-02-2018
Mathematics
contestada
What is the measure,in degrees,of the shaded angle?
Respuesta :
Noname223445
Noname223445
02-02-2018
First turn this into an equation
7x+8x+44.4=180
Now collect like terms
15x+44.4=180
Next take away 44.4 from 180
15x=135.6
Finally divide 135.6 by 15
x=9.04
To calculate the shaded angle substitute 9.04 for x
8x=8×9.04
8x=72.32
The shaded angle is 72.32°
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
select all expressions that are equivalent to 4- (x 2) - 2x 4
Alejandro read 40 pages in 60 minutes. What is his unit rate in pages per minutes
Troy opened a savings account and deposited $6,195.00 as principal. The account earns 13.37% interest, compounded quarterly. What is the balance after 4 years?
What do we need to play certain types of audio files, like MP3, on a desktop or laptop? 1) Software 2) Hardware 3) Internet connection 4) Speakers
1/2 cup almond milk1 heaping cup banana1 cup strawberry1 tbsp cacao 1 pump maple syrup1 tsp almond butter1 tsp acai powder1/3 cup granola1/2 (sliced) banana1-2
The box plots display data collected when two teachers asked their classes how many pencils they lose in a school year. A box plot uses a number line from 0 to
the way in which you group three or more numbers when adding does not change their sum - a + (b + c) = (a + b) + c is ?
Evaluate the extent to which the lives of workers changed as a result of industrialization during the nineteenth century.
A new wonder diet that results in a dramatic weight loss sweeps through the United States. The key to the diet is to eat large amounts of red meat (beef) but no
What is the area in cm² of a sheet of paper that is 8.50 in x 11.0 in? a. 60.94 cm² b. 78.28 cm² c. 93.57 cm² d. 102.37 cm²
