humzaali10 humzaali10
  • 04-01-2018
  • Mathematics
contestada

angle question gcse maths

angle question gcse maths class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 04-01-2018
3x + 10 = 5 (x - 10)
3x + 10 = 5x - 50
2x = 60
  x = 30

so 
3x + 10 = 3(30) + 10 = 100
5 (x - 10) is also equal 100

y = 360 - 100 - 100 - 110
y = 360 - 310
y = 50
Answer Link

Otras preguntas

A block of mass M is connected by a string and pulley to a hanging mass m. The coefficient of kinetic friction between block M and the table is 0.2, and also, M
A bag of cement of Weight 1000N hangs from ropes. Two of the ropes make angles of 1=60 and 2=30 with the horizontal.if the system is in equilibrium,find the ten
what do you do daily?Have you noted down details of your daily activities? what do you call it if you keep it as your personal document?​
Imagine you are a civil rights lawyer in the 1960s arguing before the Supreme Court that the federal government needed the legal authority to force states to en
what is the characteristics of computer?dicuss any 5 of them​
Lập danh mục chi phí hoạt động của 1 toà nhà cho thuê hạng C
find the equation of the line
can someone help? Carmen y Teresa son hermanas que (prepararse) para un evento especial. “Nosotras (acostarse) temprano, ¿verdad?” dice Carmen. “Sí, y mañana yo
Will Mark Brainlest ( all the disaster are hazard but all the hazard are not disaster​) give reason
Question 8 of 18 Which of these describes the efforts ol the Committee on Public Information? A. Propaganda campaign B. Scientific inquiry C. Statistical analys