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BigorU [14]
4 years ago
13

Unit 4 linear equations homework 3 answer sheet

Mathematics
1 answer:
Wittaler [7]4 years ago
8 0

Answer:

utrtyutruytr

Step-by-step explanation:

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Sara makes and sells bracelets. She bought material for $28.50 and used it all to make 15 bracelets. Sara used the equation to d
Norma-Jean [14]

Answer:

Sara should sell each bracelet at <em>$8.50</em> to make a profit of $99.

Step-by-step explanation:

We are given the following:

Total cost = $28.50

Total bracelets to be made = 15

Total profit to be made = $99

Let x be the price at which Sara sells each bracelet to make a profit of $99.

\text{Total sales done = Number of bracelets sold }\times \text{ Sales price of each bracelet}\\

\Rightarrow 15 \times x    ...... (1)

Also,

\text{Total sales price = Total Cost}+ \text{Total Profit} \\

\Rightarrow \$28.50 + \$99 ....... (2)

Equating (1) and (2):

\Rightarrow  28.50 + 99 = 15x\\\Rightarrow x = \dfrac{127.5}{15}\\\Rightarrow x = $8.50

Sara should <em>sell each bracelet at $8.50</em> to make a profit of $99.

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4 years ago
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Division in colone <br> 42735 divided by 5<br> 42735:5
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8547 itu jawabannya dek
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3 years ago
In triangle ΔABC, ∠C is a right angle and CD is the height to AB , Find the angles in ΔCBD and ΔCAD if: m∠A = 20°
Igoryamba
 triangle CBD = 180-20-90=70
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Which one is equivalent to the problem ? please help me!!!
lesya692 [45]

Answer:

B

Step-by-step explanation:

This is a power to a power problem. -3 times 2 equals-6. Usually when a number is raised to a negative power, the number is the denominator over 1...with the exponent in the denominator ad well. 5 to the -6 power is 15,605 which is the same as 1/5 to the 6th power....1/15,605

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4 years ago
Which equation is represented by the table x = -4,-3,-2,-1,0 and y= -2,-3,-4,-3,-2
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The best and most correct answer among the choices provided by the question is the second choice, B. y = [ x - 2 ] + 4
Hope my answer would be a great help for you.    If you have more questions feel free to ask here at Brainly.
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3 years ago
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