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 ( 97+ )
Otras preguntas
How is bond length related to bond dissociation energy?
Angle a and angle b are complementary angles. The measure of ∠a is 42°. Which equation represents this situation with x representing the measure of ∠b ? A.
How many degrees are between the melting point of ice and boiling point?
What's are some factors of 30
What is the ration of drivers to cars in a stock car race
How does the average number of drops required to break open a whelk depend on platform height?
A pyramid has a base area of 124 in² and a height of 25.2 in. What is the volume of the pyramid?
which theme best describes American history until 1877?
In 1997 Canada signed a free trade agreement with?
Which is required for karst topography to form?
