mitchrbreuer
mitchrbreuer
02-12-2020
Mathematics
contestada
Can someone help me find x and y?
Respuesta :
aimeedeleon28
aimeedeleon28
02-12-2020
I believe you put 3x+8=4x-4
Add the 4 to both sides
Then subtract the 3x from both sides
Which will give you
12=1x which is 12=x
And then the total degrees for a triangle is 180 so each angle has to equal 60
2(30)=60 so y=30
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
9-Volume of Solids Find the volume of each solid. Round to the nearest tenth, 31) 33) 11 yd 8t 5 yd 5 yd 6 yd 11 yd 10 R 10 % 8 t 32) 34) 8m 6m 5m 4m 10 m 10 m
for f(x)=7x and g(x)=x+1, find the following functions. a.(fog)(x); b.(gof)(x); c.(fog)(4); d.(gof)(4)
decrivez une ville que vous avez visite pendant les vacances d'ete
How does henry david thoreau feel about standard us institutions such as the postal service and the press? cite evidence from the text to support your response.
Although glycolysis produces four molecules of atp by substrate-level phosphorylation, the net gain of atp for the cell is two molecules. This is because?
Measure of angle TRV?
The compound is classified as a
Power plants that burn fossil fuels or use nuclear reactions to produce electricity are the most common source of which of these classes of water pollution? A.
In America and Western Culture today, how do the areas of modern-day education (university) and our forms of arts and entertainment (literary, visual, performi
In the xy-plane, the line y = 2x + b intersects the parabola y = x² + bx + 5 at the point (3, k). If b is a constant, what is the value of k?