Answer:
Its hard to explain but essentially the zero in the 10 and 100 place cancels out the decimal essentially
Answer:
i don't understand
Step-by-step explanation:
check the picture below.
notice, the sum of u+v yields the red vector, and its magnitude is smaller than the sum of the other two green ones.
Yes it can be. There are more than just right triangles but all right triangles are scalene
Answer:
32r + 39
Step-by-step explanation:
<u>Step 1: Distribute</u>
4(5 + 8r) + 19
<em>20 + 32r + 19</em>
<em />
<u>Step 2: Combine like terms</u>
<em>32r + 39</em>
<em />
Answer: 32r + 39
