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dexar [7]
2 years ago
15

HELPPPPP!!!!!!

Mathematics
1 answer:
Advocard [28]2 years ago
3 0

Answer:

KE=112 \frac{kg * m^{2} }{s^{2} }

Step-by-step explanation:

Kinetic Energy (KE) = (1/2)*mass*v^2

KE=(1/2)*.14*40^2

KE=112 \frac{kg * m^{2} }{s^{2} }

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Natalka [10]
Aiden will receive $1.43 from a $5 bill.

If the state tax is 5.5%, you can use the equation below to solve for the total cost, <em>t</em>.

<em>t</em> = 1.055 (2 × 1.09 + 1.20)
<em>t</em> = 1.055 (2.18 + 1.20)
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<em>c </em>= 5 - 3.57
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Fofino [41]

Answer:

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