galaxygal
galaxygal galaxygal
  • 19-05-2017
  • Mathematics
contestada

find and explain how to find D.

find and explain how to find D class=

Respuesta :

Аноним Аноним
  • 19-05-2017
a = 80/2 = 40
b = 100/2 = 50

d = 180 -  (a+b)
d = 180 - (40+50)
d = 180 - 90
d = 90
Answer Link

Otras preguntas

X^2+5x-104=0 solve quadratic equations
the ways in which the world's economies are linked
Why is it important that the space in the chest get bigger
In the English civil war why was the Roundheads and cavaliers named those names ?
Is 3/10 closer to 0,1/2 or 1
How did the cotton gin change agriculture in the south?
how do u simplify 15x^4 y^2 over 40x^3 y^2
how many fifths are in 2 3/5
how do i Subtract and simplify: (11x2 + 7) – (6x2 + 3x – 3)
Express in scientific notation: 215,000,000    a.2.15x10^8   b.21.5x10^7   c. 215x10^6d.215x1,000,000  e.0.215x10^9