At 1pm there are 16 seagulls at 3pm there are 40 how many increased in 2 hours

Mathematics

1 answer:

Kobotan [32]3 years ago

5 0

Answer:

Step-by-step explanation:

40-16=24 ( brainlist? ) and your welcome!

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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2 years ago

Read 2 more answers

Find the equation of the line that passes through (1,3) and is perpendicular to y = 1 − 2 x

egoroff_w [7]

Answer:

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

Step-by-step explanation:

Hi there!

Linear equations are typically organized in slope-intercept form: $y=mx+b$ where m is the slope and b is the y-intercept.

Perpendicular lines always have slopes that are negative reciprocals (ex. 1/2 and -2, 3/4 and -4/3)

Determine the slope (m):

$y = 1 -2x$

Rearrange into slope-intercept form:

$y = -2x+1$

Now, we can identify clearly that the slope is -2. Because perpendicular lines always have slopes that are negative reciprocals, a perpendicular line would have a slope of $\displaystyle\frac{1}{2}$ . Plug this into $y=mx+b$ :