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3 years ago

13

What is 6.338 rounded to the nearest hundredth

1 answer:

azamat3 years ago

3 0

Answer:

6.34

Step-by-step explanation:

brainliest pleassse

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Plz help no links :)

Ilya [14]

Answer:

C) f(x) = 6.25x + 3

Step-by-step explanation:

In order to know which one of the functions could produce the results in the table we simply need to substitute the number of candy bars for x in the function and solve it to see if it provides the correct total weight shown in the table. If we do this with the functions provided we can see that the only one that provides accurate results would be

f(x) = 6.25x + 3

We can input the # of candies for x and see that it provides the exact results every time as seen in the table.

f(x) = 6.25(1) + 3 = 9.25

f(x) = 6.25(2) + 3 = 15.50

f(x) = 6.25(3) + 3 = 21.75

f(x) = 6.25(4) + 3 = 28

4 0

3 years ago

The function f(x)=g(x), where f(x)=2x-5 and g(x)=x^2-6. The table below shows the process of solving using successive approximat

valkas [14]

Answer:

The positive solution is 2.4.

Step-by-step explanation:

The given functions are

$f(x)=2x-5$

$g(x)=x^2-6$

It is given that

$f(x)=g(x)$

$2x-5=x^2-6$

$0=x^2-6-2x+5$

$0=x^2-2x-1$

The quadratic formula:

$x=\frac{-b\pm \sqrt{b^2-4ac}}{2a}$

$x=\frac{2\pm \sqrt{(2)^2-4(1)(-1)}}{2(1)}$

$x=\frac{2\pm \sqrt{8}}{2}$

$x=\frac{2\pm 2\sqrt{2}}{2}$

$x=\frac{2(1\pm \sqrt{2})}{2}$

$x=1\pm \sqrt{2}$

$x=2.4,-0.4$

Therefore the positive solution is 2.4.

6 0

3 years ago

Read 2 more answers

Help me solve this problem

Leto [7]

Answer:

282.5 Dollar

Step-by-step explanation:

3 x 7.50

7.50 + 7.50 + 7.50 = 22.5

305 - 22.5 = 282.5

4 0

3 years ago

A boat costs $92,000.00 and depreciates in value by 15% per year. How much will the boat be worth after 10 years?

Artist 52 [7]

Answer:

$18,112.45 (nearest cent)

Step-by-step explanation:

Let y = value of the boat

Let x = the number of years

If the boat depreciates in value by 15% each year, then each year that goes by, it is worth 85% of the previous year's value (since 100 - 15 = 85)

85% = 85/100 = 0.85

Therefore, the equation is: $y = 92000 \times 0.85^x$

So, when x = 10:

$\implies y = 92000 \times 0.85^{10}=18112.45$

8 0

2 years ago

Anybody know geometry?

Rudik [331]

hi as a person who is taking geometry, i think i can help

Answer:

7x-3=5x+1 ->x=2

Step-by-step explanation:

to find the x, you would put both equations together like how it is shown above, then try and get x to one side

7x-3=5x+1

+3 +3

7x=5x+4

-5x -5x

2x=4

/2 /2

x=2

5 0

3 years ago