Ummmmm lets see.... 1? Because then 3 times 1 is 3 + 3 = 9 so that's the only answer that works
Answer:
x=4
Also, for vertical lines there is no slope.
Step-by-step explanation:
Let x=reams
128+20x=258
Subtract 128 from both sides.
20x=130
Now divide by 20 on both sides to get x alone.
130/20=6.5
So your answer is B! $6.50
Answer:
Angle "c" would be 9 degrees (a very small angle!)
Step-by-step explanation:
In a triangle, all of the angles must equal 180 degrees.
57, the measure of angle "a", plus 114, the measure of angle "b", would equal 171 degrees.
So, 180 - 171 = 9, which would be the value of the remaining angle "c"