Three numbers are plotted on a number line, as shown. ​
This item has three parts.
​
Part A
Which expression is equivalent to ?​

Part B
For each expression, select a value from the drop-down to identify whether the value of the expression is to the left or to the right of mm on the number line.

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​Part C
Create an expression that represents the distance on the number line between mm and pp.

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step-by-step explanation:

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this

the answer is 54 sq. ft. i just did this question, on odyssey ware, and it was right. make brainliest.