3 years ago

LAST ONE !!! Ok here

Mathematics

1 answer:

spin [16.1K]3 years ago

7 0

Answer:

Market economy

Step-by-step explanation:

Once again this is because they are changing their prices and items for sale because of the changes in market.

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The distance around a circular flower bed is 36 feet. Jasper wants to put stakes every 8 inches (2/3 of a foot) around the bed.

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54 stakes. 12" in a foot, 12x36 = 432, 432/8 = 54

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3 years ago

Find the volume of the cube 1/3 km 1/3 km 1/3 km

guapka [62]

Answer:

The volume of cube=1/27 km^3

Step-by-step explanation:

As The volume of cube =the cube(^3) of the sides.

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3 years ago

a survey of 153 law firms in a coutry found that the aveage hourly billing roate for partners is 642 what is the population

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2 years ago

You need a mean of at least 90 points to advance to the next round of the touch-screen trivia. What score in the fifth game will

lianna [129]

Answer:

At least 98 is needed in the 5th game

Step-by-step explanation:

The missing parameters are:

$Game\ 1 = 95$

$Game\ 2 = 91$

$Game\ 3 = 77$

$Game\ 4 =89$

$Mean = 90$ at least

Required

The score in game 5 to make you advance

Mean is calculated as:

$Mean = \frac{\sum x}{n}$

So, we have:

$Mean = \frac{95 + 91 + 77 + 89 + Game\ 5}{5}$

$Mean = \frac{352 + Game\ 5}{5}$

The mean must be at least 90.

So, we have:

$\frac{352 + Game\ 5}{5} \ge 90$

Multiply both sides by 5

$5 * \frac{352 + Game\ 5}{5} \ge 90 * 5$

$352 + Game\ 5 \ge 450$

Make Game 5 the subject

$Game\ 5 \ge450 - 352$

$Game\ 5 \ge 98$

<em>At least 98 is needed in the 5th game</em>

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2 years ago

6x ^2 over 3x what is the value of x

uysha [10]

Answer:

Step-by-step explanation:

6x^2

-------

6/3 =2

x^2/x =x*x/x =x

6x^2

------- = 2x

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3 years ago