What is the number down their?
We know that
in the first triangle
the ratio of the legs are
4.5/1.5-----> 3
then
case <span>A) 6 m and 2 m ------> ratio=6/3----> 3
so
</span><span>the legs of a second triangle are proportional to the lengths of the legs of the first triangle
</span>case B) 8 m and 5 m ------> ratio=8/5---->1.6
so
the legs of a second triangle are not proportional to the lengths of the legs of the first triangle
case C) 7 m and 3.5 mm ------> ratio=7/3.5---->2
so
the legs of a second triangle are not proportional to the lengths of the legs of the first triangle
case D) 10 m and 2.5 m ------> ratio=10/2.5---->4
so
the legs of a second triangle are not proportional to the lengths of the legs of the first triangle
case E) 11.25 m and 3.75 m ------> ratio=11.25/3.75---->3
so
the legs of a second triangle are proportional to the lengths of the legs of the first triangle
the answer is
A) 6 m and 2 m
E) 11.25 m and 3.75 m
Step-by-step explanation:
you may need to show what the graphs look like.
Answer:
u = -4(w - 1) + 5
Step-by-step explanation:
u - 5 = -4(w - 1)
add 5 to both sides
u = -4(w - 1) + 5
Answer:
<u><em>1 cup</em></u>
Step-by-step explanation:
<em>Total</em>
<em>= 1/4(2) + 1/2</em>
<em>= 1/2 + 1/2</em>
<em>= 1 cup</em>
<em></em>
<em>Hope it helps.</em>
<em>;)</em>
<em><3</em>
