AthenaSinclair
AthenaSinclair
23-03-2018
Mathematics
contestada
x =
a) 20
b) 60
c) 100
Respuesta :
Аноним
Аноним
23-03-2018
30 = 1/2(x - 40)
30 = 1/2x - 20
1/2x = 30 + 20
1/2 x = 50
x = 50 x 2
x = 100°
-------------------------
Answer: 100°
-------------------------
Answer Link
LlES
LlES
25-03-2019
Answer: x = 100
Step-by-step explanation: Just finished lesson i can assure you this is right.
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
Bobby knows that the perimeter of the original rectangle is 120 meters. He also knows that the perimeter of the reduced rectangle is 30 meters and the reduced l
After absorbing the false suggestion that as children they became ill after eating spoiled egg salad, dutch university students were less likely to eat egg sala
If f(x)=(2x)^2,find f(-4). Show all work
How do I solve I’m so confuse ??
The cell that produces the outer cornified layer of the skin deposits a protein that is called
who was ann bradstreet
Seeds contain dense aggregates of starch. what role does water play in how the seeds use the stored starch?
A car is driven 250 km west and then 98 km southwest (45∘) what is the displacement of the car from the point of origin (magnitude)
Find the distance between M(–2, 3) and N(8, 2). a) 10 b) (image #1) c) 8 d) (image #2)
Both petroleum and coal are made up of complex carbon-based molecules, and both originated with living creatures of some kind. Both are vital sources of energy
