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[A]: "
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_______________________________________________
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.
_______________________________________________________Consider "
Choice [B]" : "
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"
"
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__________________________________________________________Consider "
Choice [C]"
: "
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;
=
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__________________________________________________________ → As such, the only correct answer choice is:
__________________________________________________________Answer choice: [A]: "
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__________________________________________________________
V = 70 ft<span>3
V=lwh so 5*2*7 = 70
Hope that helps</span>
Answer:
The answer should be near $14.15
Step-by-step explanation:850/60=14.16
Answer:
(5, -1)
Step-by-step explanation:
Equation 1: 3x + y = 14
Equation 2: 2x - 2y = 12
Rewrite equation 1 to make y the subject:
⇒ y = 14 - 3x
Substitute this into equation 2 and solve for x:
⇒ 2x - 2(14 - 3x) = 12
⇒ 2x - 28 + 6x = 12
⇒ 8x - 28 = 12
⇒ 8x = 40
⇒ x = 5
Substitute found value for x into either equation and solve for y:
using equation 1:
⇒ 3(5) + y = 14
⇒ 15 + y = 14
⇒ y = -1
Therefore, the solution to the system is (5, -1)