<span>The best answer is:
If it is a rectangle, then it does not have three sides.
</span>This statement is also known as the equivalent contra-positive.
1. The shop told the retailer 3.400
2. The children wrote 6.530 on their whiteboard
Answer is 0. Use PEMDAS. Trust the process
The property used is the Associative property
3 × 70 = 3(70) = 3 (7×10) = (3×7) ×10
The formula is
a × bc = a (bc) = a (b×c) = (a×b) ×c
You can use cross product to slove this equation.
