pancake71 pancake71

20-01-2021
Mathematics

contestada

i really need help with this question i’m rlly confused (I’ll give brainliest!!)

i really need help with this question im rlly confused Ill give brainliest class=

Respuesta :

manilagurung86 manilagurung86

20-01-2021

Answer:

4x + 5x + 9 = 180 ( sum of co-interior angles)

or,9x + 9 = 180

or,9x = 180 -9

or,9x = 171

or, x = 171÷9

:.` x = 19

Answer Link

Otras preguntas

: Two cars are traveling on a desert road, as shown below. After 5.0 s, they are side by side at the next telephone pole. The distance between the poles is 70.0

Help 10 minutes to turn in help !!!!!!!!

An important way for the government to show it is serious about consumer rights is to

what is the name of the famous water falls in the sierra maestra in cuba A- El Malecón B- Paseo del Prado C- Cascada en Rio Brazo D- La Habana

N a tlc analysis, if the solvent was observed to travel 10.0 cm and the spot was observed to travel 4.70 cm, what is the rf for that spot?

Select all that apply The cellular respiration the mitochondrion serves as? A. A place for the chemical reaction to occur B. A place where the enzymes needed fo

What is the purpose of DNA replication? a. to make copies of DNA for new cells b. to add more DNA to existing cells c. to replace the DNA in existing cells d. t

Select the statement that can be written as a TRUE biconditional. If two angles are adjacent, then they form a linear pair. If a number is divisible by 2, the

Solve the equation 3n-n=b-1 for n in terms of b

How did europe and natives form alliances when conflict with one another?