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Nitella [24]
3 years ago
8

If r = 2 and s= 7, what is the value of |r| - |s|?

Mathematics
1 answer:
andrew11 [14]3 years ago
7 0

Since r = 2, and s = 7, we would substitute r and s with 2 and 7:

| r | - | s | = | 2 | - | 7 | = 2 - 7 = -5

The answer is -5

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Cam has 32 dollars. How many roses can he afford to buy?
Vlad [161]

Answer:

8 roses

Step-by-step explanation:

roses cost about 4 dollars, and 8 times 4=32

6 0
3 years ago
Which equation in slope-intercept form represents a line that passes through the point (6,−1) and is perpendicular to the line y
damaskus [11]

For this case we have that by definition, the equation of a line of the slope-intersection form is given by:

y = mx + b

Where:

m: It is the slope of the line

b: It is the cut point with the y axis

By definition, if two lines are perpendicular then the product of their slopes is -1.

If we have: y = 2x-7

m_ {1} = 2\\2 * m 2 = - 1\\m_ {2} = - \frac {1} {2}

Thus, the equation is of the form:

y = - \frac {1} {2} x + b

We substitute the point:

-1 = - \frac {1} {2} (6) + b\\-1 = - \frac {1} {2} (6) + b\\-1 = -3 + b\\-1 + 3 = b\\b = 2

Finally, the equation is:

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

Answer:

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

6 0
3 years ago
Zeno is walking in a straight line. With each step, he covers half the remaining distance between him and the end of his path, w
shtirl [24]
8 foot path

1st step = 8/2 = 4ft
2nd step = 4/2 = 2ft
3rd step = 2/2 = 1ft
4th step = 1/2 = 1/2ft

So he covered 7 1/2 ft (or 7.5ft)
5 0
3 years ago
I need some help! please help me if you know the answers! will give brainliest!
miv72 [106K]
C because you have to round and it would be C
7 0
3 years ago
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Hi okay no question hello
Svetach [21]
Hey how are you doing
7 0
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