250 people were surveyed to see what cell phone carrier they use. every fifth person was asked that walked through the mall. 172 people said their cell phone carrier is verizon. if 5000 people visited the mall that day make a prediction of how many use verizon. i'll mark u smartest 7267 people 3440 people 2150 people 2000 people

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

step-by-step explanation:

i think the length is 12 and the width is 17