Answer:
C
Step-by-step explanation:
444.50 * 6.5% = 28.89
444.50 + 28.89 = 473.39
.5x-20=10 would be the answer for this. Half of a number would be .5x and since you are decreasing by 20, you're subtracting.
Answer: even, neither, odd, neither
Step-by-step explanation:
Answer:
+x=-y
Step-by-step explanation:
Answer:
126 degrees
Step-by-step explanation:
Triangle: y = 180 - (5x + 4x)
Straight angle: y = 180 - (4x + 30)
180 - (5x + 4x) = 180 - (4x + 30)
5x + 4x = 4x + 30
5x = 30
x = 6
Angle:
y = 180 - (5x + 4x)
y = 180 - 9x
y = 180 - 9(6)
y = 126