Yes you are correct with that answer
Answer:
When you use x its to replace a number
8.8 because you need to multiply 1.68 by 10 which is 16.8-8=8.8
Answer:
3) -11 + 11
Step-by-step explanation:
-11+11=0
Area of a square : One side x 2
Area of triangle : Width x Height then divide by 2
Area of <span>parallelogram : Width x Height
Area of Trapizoid : base 1 x base 2 then divide by 2, next multiply times the height
I'm pretty sure that all you need to know since this is an elementry school question.
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