How many minutes are in m hours?

Mathematics

1 answer:

notka56 [123]3 years ago

8 0

Answer:

the 2nd one (60m minutes)

Step-by-step explanation:

60 minutes in an hour, so if m is the number of hours you would times that by the number of minutes in an hour which is sixty. 60m is 60 times m

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Please please help me with this

Olegator [25]

Answer:

Step-by-step explanation:

First find the equations of the lines, then fill in the proper inequality sign. The upper line has a y-intercept of 1 and a slope of 1/2, so the equation, in slope-intercept form is

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

Since the shading is below the line, the inequality sign is less than or equal to. The inequality, then, is

$y\leq \frac{1}{2}x+1$

But the solutions are in standard form, so let's do that:

$-\frac{1}{2}x+y\leq 1$

AND they do not like to lead with negatives, apparently, so let's change the signs and the way the inequality is facing, as well:

$\frac{1}{2}x-y\geq -1$

Let's do the sae with the lower line. The equation, in slope-intercept form is

$y=\frac{3}{2}x-3$ since the slope is 3/2 and the y-intercept is -3. Now, since the shading is above the line, the inequality is greater than or equal to: