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blsea [12.9K]
3 years ago
6

A shopper uses a department-store gift card to pay for 3 sweaters priced at $27 each. What is the change in the value of the gif

t card?
Mathematics
1 answer:
LenKa [72]3 years ago
7 0
Well you multiply 27 by 3 to get 71 dollars
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Solve for the missing variable.<br> 1.)<br> 80/120 =2/x
crimeas [40]

Answer:

x = 3

Step-by-step explanation:

\frac{80}{120} = \frac{2}{x}

Simplify, divide the numerator and denominator by the same number

\frac{80}{120}\\

÷ 40

\frac{2}{3}

\frac{2}{3} = \frac{2}{x}

Cross products

2x = 2 *3\\2x = 6\\/2    /2\\\\x = 3

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1st

Step-by-step explanation: i think

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Point K is on line segment JL. Given JK = 5x + 7, JL = 2x+8, and KL = 4,
kati45 [8]

Answer:

The numerical length of JL is 6 units

Step-by-step explanation:

Here, we want to determine the numerical length of JL

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JL = JK + KL

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4 years ago
The total travel time for the ranger to get to the car is the sum of the travel time in the forest and the travel time on the ro
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Answer:

[ext]T(x) = 2C / Speed[/ext]

Step-by-step explanation:

[ext]Time taken for the Ranger to get to the car = Sum total time taken to travel in the forest and on the road[/ext]

Since [ext]distance of the Ranger to the car = C[/ext]

[ext]Time taken = distance/speed[/ext]

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T(x) = 2C / speed

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3 years ago
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Alenkinab [10]

Answer:

1176 apples

Step-by-step explanation:

198 + 285 + 693 = 1176

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3 years ago
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