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luda_lava [24]
3 years ago
5

If I have 5$ and then I take away 4.99$ how much money do I have

Mathematics
2 answers:
ddd [48]3 years ago
7 0

Answer:

$0.01

Step-by-step explanation:

Subtract $4.99 from $5

=$5.00-$4.99

=$0.01

vlabodo [156]3 years ago
3 0

Answer:

You have 0.01$

Step-by-step explanation:

5 - 4.99

5 . 0 0

- 4 . 9 9

----------------

0 . 0 1

Answer = 0.01$

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The length of the sides of a square measure 2x-5. The length of a rectangle measures 2x, and the width measures x + 2. For what
vladimir1956 [14]

Answer:

x = 12

Step-by-step explanation:

Perimeter of a square:

The perimeter of a square of side x is given by:

P_s = 4x

Perimeter of a rectangle:

The perimeter of a rectangle of length l and width w is given by:

P_r = 2(l + w)

The length of the sides of a square measure 2x-5.

This means that the perimeter of the square is:

P_s = 4(2x - 5) = 8x - 20

The length of a rectangle measures 2x, and the width measures x + 2.

This means that the perimeter of the rectangle is:

P_r = 2(2x + x + 2) = 2(3x + 2) = 6x + 4

For what value of x is the perimeter of the square the same as the perimeter of the rectangle?

This is x for which:

P_s = P_r

So

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8x - 6x = 20 + 4

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x = \frac{24}{2}

x = 12

3 0
2 years ago
Use the figure to the right to find the value of PT. T is the midpoint of PQ.
Ghella [55]

Answer:

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Step-by-step explanation:

Given that:

Line PQ which has a mid point at T.

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To find:

PT = ? in simplified terms.

Solution:

First of all, let us recall that mid point on a line segment is a point that divides the line in two equal parts.

In other words:

If a point B is the mid point of line segment AC, then AB = BC.

Here, the point T is the midpoint of PQ.

i.e. PT = TQ

3x+9=5x-5\\\Rightarrow 3x-5x=-5-9\\\Rightarrow -2x=-14\\\Rightarrow x=7

Putting value of x in PT above:

PT = 3x+9 = 3 \times 7 +9 \\\Rightarrow \bold{PT=30\ units}

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6(y+3) is the answer. Factor out using the GCF of 18 and 6

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18 times 4 = 72 Both started with 72 Martha sold more
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Kitty [74]
The blank is 25.

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