Una sustancia se encuentra en 15°c pero a partir de comienzo de un experimento su temperatura disminuye de manera uniforme a raz
1 answer:
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Answer:
A ≈ 2 ft²
Step-by-step explanation:
The area (A) of a triangle using Heron's formula is
A =
where s is the semiperimeter and a, b , c the sides of the triangle.
s = =
=
= 4.5
Then
A =
=
=
≈ 1.9843...
= 2 ft² ( to the nearest square foot )
ANSWER: ? = -21
P/s: ? = x < let ? is x >
ok done. Thank to me :>
Statement 1 : Gail bought a $45 sweater at 1/3 off.
<u>Discount in Sweater Purchase:</u>
Statement 2: Gail can use her 12% employee discount once a week and used her discount on the suit priced at $140.
Discount in Suit Purchase:
Conclusion:
<u>Discount in Suit Purchase ($16.8) is greater than Discount in Sweater Purchase ($15)</u>