Answer:
359.1
Step-by-step explanation:
100 - 20.2 is 79.8
79.8 x 4.5 is 359.1
therefore it is 359.1
Answer:
the perimeter is 50 inches squared
Step-by-step explanation:
if the length is 4 times that means the sides are 20 and 5
Answer:
mb = 30
Step-by-step explanation:
i got it from me school
5x + 9x +15x = 130
29x = 130
x =
<span>
<span>
<span>
4.4827586207
</span>
</span>
</span>
So the triangle sides =
<span>
<span>
<span>
22.4137931034
</span>
</span>
</span>
<span>
<span>
<span>
40.3448275862
</span>
</span>
</span>
<span>
<span>
<span>
67.2413793103
</span>
</span>
</span>
