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2 years ago

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Mr.Kim has 550 take-out boxes at his restaurant. He estimates that he will use 80 boes per week. Mr. Kim wants to re-order more

boxes when he has fewer than 100 left. After how many weeks should mr.Kim re-order more take-out boxs? Wwrite and solve an ineaquality

1 answer:

enot [183]2 years ago

4 0

Mr. kim will re – order boxes after 6 weeks.

<u>Solution:</u>

Given, Mr. Kim has 550 take-out boxes at his restaurant.

He estimates that he will use 80 boxes per week. Mr. Kim wants to re-order more boxes when he has fewer than 100 left.

We have to find after how many weeks should mr. Kim re-order more take-out boxes?

Now, we know that, Mr. kim will re – order boxes when number of boxes < 100

$\begin{array}{l}{\rightarrow 550 \text { - number boxes use }$

As number of weeks can’t be considered as fractions in our problem, take nearest integer greater than 5.625

Then, n can be 6.

Hence, mr. kim will re – order boxes after 6 weeks.

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Answer:

The inequality that represents the given situation is 12b + 7w ≥ 55

Step-by-step explanation:

Let us solve the question

∵ Savannah is working two summer jobs

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∴ She is making 12b dollars from working as a babysitting

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∵ The number of hours washing cars is w

→ Multiply 7 by w to find the amount earning from washing cars

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2 years ago

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2 years ago

Triangle ABC has vertices of A(–6, 7), B(4, –1), and C(–2, –9). Find the length of the median from angle B in triangle ABC

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1 year ago

6 questions = 30 points someone please help me

eduard

Answer:

1)D

2)D

3)A

4)B

5)Cannot Answer - No data

6)C

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Step-by-step explanation:

Answer for the 1st Question,

Area of a cylinder can be calculated by,

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Area of the parts that cover the open parts of cylinder = $2\pi r^2$

Therefor Total are of the cylinder = $2\pi rL+2\pi r^2$

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Answer for the 2nd Question,

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$(AC)^2=6^2=36$

$(CB)^2=5^2=25$

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To find the trend you can draw an imaginary line that fits the scatter plots.(I have attached a image drawing the imaginary lines)

Then the revenue can be calculated by calculating the area covered by the imaginary line drawn or area "under" the curve.

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The equation of a straight line is of the form $y=mx+c$

here m is the gradient and c is the intercept.

Find the intercept(c) by finding the y value when x value is 0, here it is +1.

Gradient (m) of the graph can be found by,

$\frac{y1-y2}{x1-x2} =\frac{7-3}{3-1} =2$

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2 years ago