Ella’s height is 175 cm. Correct to the nearest 5 cm. Write down the upper bound of Ella’s height.

$97520

step-by-step explanation:

add 6% to the value she got from selling the house.

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

if you need , reply with more info. u.

47.28 or 47.2857143

step-by-step explanation:

you just divide 331 by 7 and you get that answer. ( i think so tho)