Answer:
The two angles are 85 and 95 degrees
Step-by-step explanation:
Supplementary angles add to 180
Let x be one angle
The supplement is 10 less, ( x-10)
They add to 180
x+ ( x-10) = 180
2x -10 = 180
Add 10 to each side
2x-10+10 =180-10
2x= 190
Divide by 2
2x/2 =190/2
x=95
The other angle is 95-10 = 85
The two angles are 85 and 95 degrees
Answer:
D
Step-by-step explanation:
x-3x-(-5x)=-2x+5x=3x
A=Lw
The area is 12*34, 408 sq ft.
Answer:
0.6 over 0.6. Or just 1.
Step-by-step explanation:
Answer:
A prime numbers are numbers which have only two factor
