Answer:
-2.1 , 1.1 , 2.2
Step-by-step explanation:
Answer:
B, C, and E
Step-by-step explanation:
B; C = score + 25 percent of score
C; C = 125% of score (which equals 1 plus 25%)
E; t plus 25% of t score
Answer:
65
Step-by-step explanation:
The sum of interior angles in a triangle is equal to 180
one of the angle is given as 50 degrees so:
50 + x + x = 180
50 + 2x = 180 subtract 50 from both sides
2x = 130 divide both sides by 2
x = 65
Answer:
True for all x
Step-by-step explanation:
3x + 5 = 2x + 5 + x
3x + 5 = 3x + 5
3x = 3x
0 = 0
