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3 years ago

Forty-two people charter a bus for $788. Estimate the amount each person pays. Your answer

Mathematics

1 answer:

max2010maxim [7]3 years ago

6 0

Answer:

$20

Step-by-step explanation:

If 42 people equally share the bus price off 788 dollars then ech person would be expected to pay 788/42 = $18.76 (2dp) though I suppose if you needed to estimate it, you would round 788 to 800 and 42 down to 40 which would give you 800/40 = 20 dollars per person which is a pretty close estimate.

Hope this helped!

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Carlita has a swimming pool in her backyard that is rectangular with a length of 26 feet and a width of 14 feet. She wants to in

meriva

Lets solve the question,

Given dimensions are:

Length = 26 feet

Width = 14 feet

concrete walkway with width = c

After installing the concrete walkway dimensions of the walkway will be,

Length = 26 + 2c

Width = 14 + 2c

She wants to build a wooden deck around the pool with a concrete walkway of width = w

Thus the dimensions of the wooden deck around the pool will be,

Length = $26 + 2c + 2w$

Width = $14 + 2c + 2w$

Now the perimeter of the wooden deck will be,

Perimeter = 2(length + width)

$= 2[(26 +2c + 2w) + 2(14 + 2c + 2w)] = 2(40 + 4c + 4w) = (80 + 8c + 8w)$

Therefore, perimeter of the wooden deck would be: 80 + 8c + 8w

Perimeter = (80 + 8c + 8w)

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2 years ago

Write an equation to represent each function

Semenov [28]

1:24 and 2:20 and 3:30 and 4:16 and 5:12

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3 years ago

What is the answer to y+4>6

Svetach [21]

Answer:

y>2

Step-by-step explanation:

all you do is 6-4. and your welcome

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3 years ago

A line has a slope of -2/3and passes through the point (-3, 8). What is the equation of the line?

Pie

Answer:

y = -2/3 + 6

Step-by-step explanation:

Slope = -2/3

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b = 8 - (-2/3)(-3)

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3 years ago

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Tanzania [10]

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$\{x\in\re\mathbb{R}\}$

and in interval notation,

$(-\infty,\infty)$

The <em>range</em>, on the other hand, is the set of all possible <em>outputs</em> of a function - here, it's the set of all values f(x) can be. In the case of quadratic equations (equations with an x² term), there will always be some minimum or maximum value limiting the range. Here, we see on the graph that the maximum value for f(x) is 3. The range of the function then includes all values less than or equal to 3. As in inequality, we can say that

$f(x)\leq3$ ,

in set notation:

$\{f(x)\in\mathbb{R}\ |\ f(x)\leq3\}$

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and in interval notation:

$(-\infty,3]$

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3 years ago