3 years ago

What fraction of an hour is 46 minutes??

Mathematics

1 answer:

I am Lyosha [343]3 years ago

5 0

60mins per hour
46/60=23/30

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Find an equation for the line that passes through the points (-5, -5) and (3, 5)

Luda [366]

Answer:

5x-4y+5=0.

Step-by-step explanation:

1) if the point A(-5;-5) and B(3;5), the formula is:

$\frac{x-X_A}{X_B-X_A} =\frac{y-Y_A}{Y_B-Y_A}$

2) according to the formula above:
$\frac{x+5}{3+5} =\frac{y+5}{5+5}; \ = > \ \frac{x+5}{4}=\frac{y+5}{5};$

or 5x-4y+5=0.

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2 years ago

In a classroom of 33

amid [387]

Answer: 9 boys
Explanation:
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3 years ago

Anybody knows the answer?

soldi70 [24.7K]

Hey!

RS = 15 and RT = 18. Subtract 18 from 15 to get your answer.

$18 - 15 = 3$

That means your answer is 3

$\framebox{Answer = 3}$

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3 years ago

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1. 1 +2r = 2. 12 = 18 - d 3. 5b + 10 = 30

seropon [69]

Answer:

1. r=anything

2. d=6

3. b=4

Step-by-step explanation:

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2 years ago

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Logarithmic and Exponential Forms of Equations In Exercise,Write the logarithmic equation as an exponential equation,or vice ver

lesantik [10]

Answer:

e^-1.6094 = 0.2

Step-by-step explanation:

The inverse of In is e

If In 0.2 = -1.6094

Then e^-1.6094 = 0.2

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3 years ago