daltman006
daltman006 daltman006
  • 03-04-2018
  • Mathematics
contestada

WILL GIVE BRAINLIEST
DO NUMBER 7
And 8 if possible

WILL GIVE BRAINLIEST DO NUMBER 7 And 8 if possible class=

Respuesta :

ttemmie
ttemmie ttemmie
  • 03-04-2018
For number 7.
Supplementary angles sum to 180.
2x+4x=180
6x=180
x=30
The two angles are 2x and 4x or 60 and 120
Answer Link

Otras preguntas

Solve the following equation 7 • 10^n = 7000
In today's world, scientists can tell that plates are moving. Which of these is one of those ways? A. Microscopes B. GPS C. Stethoscopes D. Binoculars
How is atmosphere the source of life?
you deposit 250 into an account at the end of 6 months your balance is 255 what is the simple annual interest rate
Explain the term aggression as it is used in this historical context
Why is it important to update website-based information? It is important to maintain appearances. It helps to draw users to the website. It does not matter. It
How many litres of fuel will a car use to travel 450 km if its fuel consumption is 6,8 km/l?​
Gary and Henry brought an equal amount of money for shopping. Gary spent $95 and Henry spent $350. After that Henry had 4/7 of what Gary had left. How much mone
Hong Kong and China developed a type of government that allowed for both to exist with their own styles of government, but China to oversea the protection of Ho
The serum cholesterol levels for men in one age group are normally distributed with a mean of 178.1 and a standard deviation of 40.7. (All units are in mg/100mL