kieranmccorley
kieranmccorley
22-01-2021
Mathematics
contestada
I need some help with geometry?
Respuesta :
hailey145646
hailey145646
22-01-2021
39=9x+7-3x+20
Subtract 27 from each side
12=6x
2=x
Now plug in 2 for x to find AB and BC
9x+7= AB
9(2)+7=AB
18+7= AB
25= AB
-3x+20= BC
-3(2)+20= BC
-6+20= BC
14= BC
Answer Link
VER TODAS LAS RESPUESTAS ( 57+ )
Otras preguntas
Find the exact value. Sec^2(11pi/6)
How do you say 'What is in your bedroom?' in French
What was the option given in 1986 to illegal aliens to become legal residents? a. Origin Requirement Act c. Immigration Reform and Control Act b. Immigration Co
Who was Henry II? A. the king who led the Normans in their conquest of England B. the king who established a new system of justice in England C. the king wh
in "the most dangerous game" the character of zaroff serves as a(n) ____ to the protagonist, sharply contrasting rainsfords personality.
The area of the base of a prism is 21 cm2. The perimeter of the base is 20 cm. The height of the prism is 8 cm. What is the surface area of the prism?
how many times greater is one hour than one minute
How do you say 'What is in your bedroom?' in French
Identify the subordinate clause for the sentence below. Since you've been gone, I've finished the book. you've been gone since you've been gone finished the boo
What Kind Of Background Makes A Good Politician?
