Question 5 Let's return to the apples and bananas from Question 1.

Take your answer to Question 1 and convert the system to echelon form. I. e.,

[1A12′A13′01A23′001][abc]=[s1′s2′s3 ′]
1A12′A13′01A23′001
abc
=
s1′s2′s3′
⎣⎢⎡100A12′10A13′A23′1⎦⎥⎤⎣⎢⎡abc⎦⎥⎤=⎣ ⎢⎡s1′s2′s3′⎦⎥⎤.

Find values for A′\mathrm{A}'A′ and s′\mathbf{s}'s′.

You can find the constant of proportionality by finding the ratio of

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.

Arational number that is equivalent to -20/4?