Answer:
First multiply the first two terms so (-0.5)(-1.2) = 0.6 as product of two negative numbers is positive number.
Step-by-step explanation:
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Answer:
18
Step-by-step explanation:
PY = 
YV
YV = 12
VY = 18
Answer: Hexagon, and is it the perimeter for above or below? below is 60cm and above is 20cm
Step-by-step explanation: Hexagons have 6 sides, and for perimeter just add up all the sides together
19x-15 = 15x -7
4x = 8
x =2
19(2) -15 = 23
15(2) -7 = 23
