Negative pi over 5
− π/ 5
Step-by-step explanation:
This sounds like you need to use Pythagorean therum which is A^2+B^2=C^2
a(squared)+ B(squared)=C(squared) and at the end try to use √ to get your answer.
Answer:
0.0001
Step-by-step explanation:
Answer: Charles bought a used car and later sold it for a 20% profit. If he sold it for $4680, how much did Charles pay for the car?
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Let the price he paid equal "x".
EQUATION:
x + 0.20x = 4680
1.2x = 4680
x = $3900 (price he paid for the car.
<em>Answer:</em>
–6.8
<em>Method:</em>
Counting backwards from –7 to –6.5
