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4 years ago

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The cost (in dollars) of making b bracelets is represented by 4 + 5b. The cost (in dollars) of making b necklaces is 8b + 6. Wri

te a polynomial that represents how much more it cost to make b bracelets than b necklaces.

1 answer:

Marat540 [252]4 years ago

5 0

1 is it that’s what I got last time

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A company produces alarm clocks. During the regular workweek, the labor cost for producing one clock is $4.00

Dmitrij [34]

Answer:

The question is not complete, nut here is the complete question ; A company produces alarm clocks. During the regular workweek, the labor cost for producing one clock is $4.00. However, if a clock is produced on overtime, the labor cost is $5.00. Management has decided to spend no more than a total of $51,000 per week for labor. The company must produce 12,000 clocks this week. What is the minimum number of clocks that must be produced during the regular workweek?

Step-by-step explanation:

Tthe detailed analysis and step by step calculation is as shown in the attached file.

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3 years ago

What is equivalent to 9/7 ?

NeTakaya

Answer:

1.28571428571

Step-by-step explanation:

9/7+1.2 in all

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3 years ago

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A student rolls a standard number cube. What is the probability the student rolled a 4, given that the number rolled was greater

Temka [501]

Answer:1/5

Step-by-step explanation:

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3 years ago

Find the area of the circle.<br> 12 ft

Ratling [72]

Answer:

Area of the circle is 113.04 ft²

Step-by-step explanation:

Given:

Diameter of circle = 12 feet

To Find:

Area of the circle

Using formula:

$\\ \: \: \dashrightarrow \: \: \:{\underline{\boxed{ \bf{Area_{( circle)} = \pi r^2}}}} \\ \\$

<em>Where,</em>

π = 3.14
Diameter = 12 feet
Radius = 12/2 = 6 feet

On substituting the required values, we get:

$\\ \: \: \dashrightarrow \: \: \: \sf Area_{(Circle)} = 3.14 \times {(6)}^{2} \\ \\ \\ \: \: \dashrightarrow \: \: \: \sf Area_{(Circle)} = 3.14 \times 36 \\ \\ \\ \: \: \dashrightarrow \: \: \: \sf Area_{(Circle)} = 113.04 \: {ft}^{2} \\ \\ \\$

Hence,

Area of the circle is<u> </u>113.04 ft²

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2 years ago

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Samuel bought 32 and 1/2 ft of window trim at a hardware store the trim cost $1.75 per foot including sales tax if Samuel paid w

Sergio [31]

Answer:

The amount of change he should received is

$100 - $56.875

= $43.125

= $43.13

Step-by-step explanation:

Length of window trim = 32 and 1/2 ft

Cost per foot = $1.75

Amount paid = $100

Total cost of window trim = 32.5×1.75 = $56.875

The amount of change he should received is

$100 - $56.875

= $43.125

= $43.13

8 0

3 years ago