Answer:
Expression for Perimeter: 6x + 6
x = 12 cm
Verify A = 360:
2(12) x (12+3) = 360
24 x 15 = 360
360 = 360
Step-by-step explanation:
B !!!!!!!!!!!!!!!!!!!!!!!!!
I think true?? i think! im really not sure but yea
Answer:
9) 21
10) 70
11) 64
12) 31
13) 83
14) 31
Step-by-step explanation:
too easy!!
X/x-2 >= 0 equals x/x >= 0+2 simplified x >=2
