The expanded form is: 800,000,000+70,000,000+ 6,000,000
8,000,000,000+300,000,000+90,000,000+
2,000,000+3,000+800+30
Answer:
55
Step-by-step explanation:
In a triangle all the angles = 180 degrees
That means: x + y + 90 = 180
x + y = 180 - 90 = 90
35 + y = 90
y = 90 - 35
y = 55 degrees
Answer:
Addition
Step-by-step explanation:
I'm not sure if the numbers are tog or not
