15.375/15.125 x 100 =~98.4
The ~% is 98.4%
Error = ~2.6%
Part B
Be a near amount. Can be
Answer:
Since I'm rushing, please give brainliest
Step-by-step explanation:
It is 23.57, trust me :D
What I would do for this problem, is move all the terms that don't contain m to the right side, and then solve.
m = 4/5.
The simplification of the given algebraic expression is;
yz = (z + 1)/z(z - 1)
<h3>How to simplify algebraic expressions?</h3>
We are given y left parenthesis z right parenthesis which is expressed as; yz
Now, we are given the algebraic expression that yz equals space fraction numerator z squared minus 1 over denominator z left parenthesis z minus 1 right parenthesis squared end fraction
z squared minus 1 over denominator z left parenthesis z minus 1 right parenthesis squared end fraction is expressed as; (z² - 1)/z(z - 1)²
Thus, our main expression is;
yz = (z² - 1)/z(z - 1)²
Factorizing the numerator and denominator gives;
yz = (z + 1)(z - 1)/z(z - 1)(z - 1)
(z - 1) is common to both numerator and denominator and as such, we now have;
yz = (z + 1)/z(z - 1)
Read more about Algebraic Expressions at; brainly.com/question/4344214
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12/7 or 1 5/7
Simply multiply things
Mark brainliest please
