Dr black is standing 13 feet from a streetlamp. The lamp is making his shadow 9 feet long. He estimates that the angle of elevation from the tip of his shadow to the top of the streetlamp is 50° to the nearest foot the streetlamp is about 26 feet tall.
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Answer:
The Basic Identities are :



So for this question :




$52/(100-15)=$0.6117 is 1 percent of the price
$0.6117*100=$61.17
Last week the price of the shoes was $61.17
Assuming that all tiles must stay whole it would be:
1×54
2×27
3×18
6×9
Answer:
yellow: x=6
red: y=4
blue: y=-2
Step-by-step explanation: