Sandy bought a soft drink for 3 dollars and 8 candy bars. She spent a total of 35 dollars. How much did each candy bar cost?

Answer 1

#z = $4#

Allow;

#x = $3 # (soft drink)
#z = # (price of the candy bar )
#y = 8z# (Total price of 8 candy bar )
#C = $35# (spent money)

The formula;

#C = x +y#
#35 = 3 - 8z#
#32 = 8z#
#z = $4#
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Answer 2

Let's call the cost of each candy bar (x). Sandy bought 8 candy bars, so the total cost of the candy bars is (8x). She also bought a soft drink for 3. Therefore, the total amount spent is \(3 + 8x\). We know that the total amount spent is 35, so we can set up the equation (3 + 8x = 35) and solve for (x).

[3 + 8x = 35]

[8x = 35 - 3]

[8x = 32]

[x = \frac{32}{8}]

[x = 4]

Therefore, each candy bar costs $4.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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