Answer:
?
Step-by-step explanation:
??????
Answer:
the perimeter of a square is 4a.. where (a) is one side
therefore the equation formed is
3.5x(4)=2x+54
14=2x+54
2x= -40
x= -20
Answer:
B. 54°
Step-by-step explanation:
Angle XYZ is the average of the measures of arcs XZ and WV, so is ...
(75° +33°)/2 = 108°/2 = 54°
Answer:
it depends sometimes
Step-by-step explanation:
try using PEMDAS.
1,129.872
The 8 is in the tenth place. There is a 7 in the hundredths place. Since 7 is greater than or equal to 5, we round the 8 up. So it becomes a 9.
1129.9
Answer: 1129.9