Answer:

Step-by-step explanation:
we are given a point as
(-3,-5)
we know that any point can be represented as (x,y)
so, (x,y)=(-3,-5)
now, we can find x and y
we get


we know that any function can be represented as

It means when x=-3 , y=-5
so, we can plug these values
and we get


We know that there are 100 cm in 1 m. We can convert 0.75 m to cm by multiplying by 100 to give us:

Therefore the path before the addition is 75 cm wide.
Mr. Kassel added 20 cm of blocks on each side of the path, meaning that the added width is actually 40 cm total (20 on each side, and there are 2 sides).
So we need to add 40 cm to the original 75 cm:

So now we have the width of the path in cm, the question asks for the width in meters. We can do this by dividing the width in cm by 100 to get the width in meters:

Now we know that
the new width of the path is 1.15 m.
<em>Easy just add 2 + 5 = 7 and you don't do anything to the 8's so the answer is 7/8</em>
Answer:
D
Step-by-step explanation:
This might not be right, but most likely D.
As we've seen in blind people, blindness is adapted to and other skills are highly developed to accommodate. B would be awkward, but not deadly. C would be fine mostly, since we are still able to see. However, D, with no range of motion, we would find it very difficult to defend ourselves and care for ourselves. Again, I might not be right, but that's my opinion.