Miatta
Miatta
24-05-2020
Mathematics
contestada
can someone please help me with this
Respuesta :
salatulmaghrib
salatulmaghrib
24-05-2020
70+9x+7-21x-5=0
-12x=-72
x=6
Explanation:
The three inner angles of the triangle add up to 180. And if a straight line is split into two angles, those also add to 180 degrees. So we can make the equation '9x+7 + 70 + 180-(21x+5) = 180'
Answer Link
ItsmeAnshu
ItsmeAnshu
24-05-2020
Answer:
The solution is attached up.
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
The circumference of a circular pool is 50 feet. Which expression can be used to findthe pool's diameter in feet
Which statement is true about the differentiated cells in an organism? A) All cells begin with the same basic DNA but gain additional genes allowing them to dif
_____ works to change maladaptive behaviors by looking for, challenging, and then changing the irrational beliefs that underlie those maladaptive behaviors.
Plzzzzzz help Martin likes to make flower bouquets that have 3 daffodils and 4 tulips per vase. A daffodil has a mass of ddd grams, a tulip has a mass of t gram
Identify each sequence as arithmetic, geometric, both, or neither. 7,9,11,13..... Answer Choices A- arithmetic B- geometric C-both D-neither
which statements identify what astronomers currently know and think will happen with our universe? Check all that apply. -The big bang produced dark energy, wh
What connection does the author draw between poetry and the ability for people to understand the world around them? Title is This is not who we are.
A cellular telephone tower that is 100 feet tall is placed on top of a mountain that is 1300 feet above sea level. What is the angle of depression from the top
Once Domino's decided to offer salads, it partnered with "Ready pac foods" to offer each Domino’s Pizza location prepackaged salads. What type of planning would
In ethical hacking testing, what approaches exist for the ethical hacker to choose from depending on how much information is known about the target system?
