72cm
you multiply the outside length (6cm each) by how many there are
Answer:
14
Step-by-step explanation:
In a triangle, the midline joining the midpoints of two sides is parallel to the third side and half as long, so
FB = EC/2
2x - 6 = 44/2
2x - 6 = 22
2x = 22 + 6
2x = 28
x = 28/2
x = 14
Answer:
$135.60
Step-by-step explanation:
120*13%=15.6
15.60+120.00=$135.60
Amber could have used cross multiplication.
Have a great day!!!!