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3 years ago

The temperature of some water is 15°C. What is the Fahrenheit temperature?

Mathematics

2 answers:

Maslowich3 years ago

7 0

Formula to convert:

T(°F) = T(°C) × 9/5 + 32

T(°F) = 15 × 9/5 + 32

So final answer:

59°F

Allisa [31]3 years ago

6 0

15 degree celcius is 59 degrees in fahrenheit

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Can anyone please help with this question?

vitfil [10]

The middle section is n(n+1)

The top row is n+2

The bottom row is 2n+1

So the rule for the total number of tiles will be the sum of the above rules...

s(n)=n(n+1)+n+2+2n+1

s(n)=n^2+n+n+2+2n+1

s(n)=n^2+4n+3

6 0

3 years ago

A square has an area of 576 square inches. How long is each side in feet?

Leto [7]

Area = Length x Width
A square has even sides so
576 = x^2
so find the square root of 576 and you have your answer

5 0

2 years ago

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Write an equation in slope-intercept form for the line that passes through (4,-3) and is parallel to the line described by y=1/2

Marat540 [252]

Given:

The point, (4, -3)

The line,

$y=\frac{1}{2}x+5$

To find an equation in slope-intercept form for the line that passes through (4,-3) and is parallel to the given line:

The slope of the line is,

$m=\frac{1}{2}$

Since the given line is parallel to the new line, so the slope will be same for the both.

Using the point-slope formula,

$y-y_1=m(x-x_1)$

Substitute the point and slope we get,

$\begin{gathered} y-(-3)=\frac{1}{2}(x-4) \\ y+3=\frac{1}{2}x-2 \\ y=\frac{1}{2}x-2-3 \\ y=\frac{1}{2}x-5 \end{gathered}$

Hence, the equation in slope-intercept form for the line is,

$y=\frac{1}{2}x-5$

8 0

1 year ago

Example of why division is not associative.

pantera1 [17]

The order of division determines the numerator and the denominator and this can effect the value. And example of this:
3/2 = 1.5
2/3 = 0.6667
Whereas, multiplication is not affected by the order:
2 x 3 = 6
3 x 2 = 6

5 0

2 years ago

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This is the countiue question to the last one I posted. so please help

Vedmedyk [2.9K]

Answer:

4.5 i think

Step-by-step explanation:

3 0

3 years ago

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