Answer:
2
Step-by-step explanation:
8w-8=-4w+16
8w-(-4w)-8=16
8w+4w=16+8
12w=24
w=24/12
w=2
Answer:
7.1, 7.3, 7.5 Any integer is a rational number.
(7.3 may be wrong, but I'm sure its not!)
Answer:
1.5kg = £2.13
Step-by-step explanation:
1kg = $1.42
1000gm = $1.42
0.5kg = $0.71
500gm = $0.71
1. 42+ 0.71 = £2.13 = 1.5kg = 1500gm
