Seudónimo Seudónimo
  • 23-04-2020
  • Mathematics
contestada

HELP PLZ ASAP WORTH XTRA POINTS!! INCLUDES SCREENSHOT

HELP PLZ ASAP WORTH XTRA POINTS INCLUDES SCREENSHOT class=

Respuesta :

thiend95 thiend95
  • 23-04-2020

Answer:

99

Step-by-step explanation:

8x-13+7x-17=180( because stright angle = 180 degree)

15x-30=180

15x=210

x=14

8(14)-13= 99

Answer Link

Otras preguntas

What is the simplest form of the expression 6x(x − 4) − 16x2 − (9x − 1)
Why did Daniel shays rebel against the government
Three more than the quotient of a number and two is 7
A family of 12 went to the local Italian restaurant for dinner. Every family member ordered a drink and meal, 3 ordered an appetizer, and 6 people ordered cake
what is the likely mechanism of inheritance for a character with a large range of phenotypes?
A family of 12 went to the local Italian restaurant for dinner. Every family member ordered a drink and meal, 3 ordered an appetizer, and 6 people ordered cake
How did the ocean affect people in the New England
What is the term for an unsaturated hydrocarbon with at least one double carbon-carbon bond?
name and describe the cell structure that helps prevent damage to certain cells when they are subjected to high osmotic pressure
Calculate the surface area of a cube with side measurement of 3.2 inches?