Yes that is correct 27 pieces
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26 students
Answer:
Yes
Step-by-step explanation:
You can get there a couple of ways. One makes use of the secant rules that tell you ...
PQ × PR = PS × PT
Substituting for PR and PT, you have ...
PQ × (PQ + QR) = PS × (PS + ST)
PQ² + PQ×QR = PS² + PS×ST
Substituting PQ for PS everywhere, we have ...
PQ² + PQ×QR = PQ² + PQ×ST
Dividing by PQ gives ...
PQ + QR = PQ + ST
and subtracting PQ leads us to the conclusion ...
QR = ST
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Another way to look at it is to draw the chord QS. Then ΔQPS is an isosceles triangle, and the perpendicular bisector of QS bisects ∠P and also goes through the circle center. Then the figure is symmetrical about that diameter secant, making QR ≅ ST.
<span>$8.50/hr multiplied by 16 hours worked equals $136. $136 minus (7.65%)(136) equals $125.60. $125.60 minus (9.15%)(136) equals $113.16. Travel expenses of $6.00 multiplied by 4 equals $24. $113.16 minus 24 equals $89.16 net income.</span>
The number of hats sold = x
The number of t-shirts sold = y
Cost of selling of each hat = $5 and
Cost of selling of each t-shirt = $12.
Cost of x hats at the rate $5 each = 5x and
Cost of y t-shirts at the rate $12 each = 12y.
Total cost of x hats and y t-shirts = 5x+12y.
Total amount was spent = $240.
Therefore,<em> cost of x hats and y t-shirts should be greater than or equal to 240.</em>
<h3>So, the inequality for the situation would be </h3><h3>5x+12y ≥ 240.</h3>
