brio1124an brio1124an

02-04-2020
Mathematics

contestada

May I please get help with this. Thank you so much

May I please get help with this Thank you so much class=

Respuesta :

lisee787 lisee787

02-04-2020

Answer: 131 degrees

Step-by-step explanation:

20y-11+4y+6+7y-7=360

31y-12=360

+12. +12

31y= 372

Divide by 31

Y= 12

BC= 4y+6+7y-7

4(12)+6+7(12)-7

BC= 131

Answer Link

Otras preguntas

Why did the colonial army invade Canada? a. to prevent a British invasion from the north b. to recapture lost land and territory from the French and Indian War

In general terms, it can be said that Islamic society was more violent than its contemporaries. was usually extremely intolerant toward Christians and Jews. rel

Rewrite the equation in slope-intercept form, identify slope, and the y-intercept of the line. -x-10y=20

Sketch the graph of each linear inequality greater sign has to have a line underneath it Y<-6/5x-1

How many pumpkins do I have ? If I give half of my pumpkins to my friend Tom and then give half of what is left to my friend Zara , I will have 6 left.

The slope of a line is positive. Describe what happens to the value of x as y increases.

Why did the colonial army invade Canada? a. to prevent a British invasion from the north b. to recapture lost land and territory from the French and Indian War

Jaiden is writing a report about the structure of the atom. In her report, she says that the atom has three main parts and two subatomic particles. Do you agree

Which desert does the Huang river curve around

suppose a varies directly as b, and a=7 when b=2 find b when a =21