Ok I will for free I don’t need money if it’s because of mental health I am ok for free
The value of QR is 11
<h3>How to determine the length of QR?</h3>
The given parameters are:
RS = 5
QS = 16
Because R is on QS, then we have:
QS = QR + RS
This gives
16 = 5 + QR
Evaluate
QR = 11
Hence, the value of QR is 11
Read more about lengths at:
brainly.com/question/17297081
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t is the number of hours Lamar worked as a tutor
We know that he worked for 92 hours total, so he worked 92-t hours as a waiter.
So his earnings are: 7t + 8(92-t) = 736 -t dollars
This expression seems logical as if Lamar worked 0 hours as a tutor and 92 as a waiter his earnings would be 8*92 = 736
If he worked as a tutor for 92 hours it would be 7*92= 644
736-92= 644
So our expression seems to be working.
C=25.12 ; 3.14•8=25.12
a=200.96 : 8^2•3.14=200.96/ 64•3.14=200.96