2 1/5 + 6 4/5 = 9 <span> 6 5/12 - 2 1/12 = 4.3 </span>11 8/9 + 4 1/3 = 16.2 <span>7 1/6 - 5 3/4 = 1.41
</span>11/18 + 6 1/10 = 6.71 <span>15 1/3 - 2 5/8 = 12.7083</span>
Let's first convert Lancy's height into inches, since it includes feet.
There are 12 inches in a foot, so let's multiply 4 by 12.
4×12=48; Add 8 inches since she is 4 feet 8 inches.
48+8= 56
She is 56 inches tall. We need to find the amount of centimeters she is in height. We can do the same thing by multiplying 56 by 2.54.
56×2.54= 142.24
She is 142.24 centimeters tall.
Answer:
y-4=-2(x+1)
Step-by-step explanation:
y-y1=m(x-x1)
m=(y2-y1)/(x2-x1)
m=(-4-4)/(3-(-1))
m=-8/(3+1)
m=-8/4
m=-2
y-4=-2(x-(-1))
y-4=-2(x+1)
