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nordsb [41]
4 years ago
12

When you divide a number by 1/2, the result is

Mathematics
2 answers:
nika2105 [10]4 years ago
8 0
When you divide a number by 1/2, the result is twice the original number . Answer:B
Nikitich [7]4 years ago
6 0
Let us analyze the following situation: The number we want to divide by 1/2 is X. We can write:
X/(1/2)=(X/1)/(1/2)=(X*2)/(1*1)= X*2,
which means that the number that is divided with 1/2 is multiplied by 2 (twice the original number).
W<span>hen you divide a number by 1/2, the result is twice the original number . Answer:B</span>
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Which of these rational numbers is also an integer? 2/4 4/2 0.24 2.4
n200080 [17]

Answer:  The correct option is

(B) \dfrac{4}{2}.

Step-by-step explanation:  We are given to select the rational number that is also an integer :

\dfrac{2}{4},~~\dfrac{4}{2},~~0.24,~~2.4.

We have

\dfrac{2}{4}=\dfrac{1}{2}=0.5, not an integer.

\dfrac{4}{2}=\dfrac{2}{1}=2, an integer.

0.24 and 2.4 are not integers, they are just rational numbers.

Thus, the required rational number that is also an integer is \dfrac{4}{2}.

Option (B) is CORRECT.

7 0
4 years ago
Read 2 more answers
Equations Of Parabolas (Conics) Unscramble
abruzzese [7]

The match is shown in the picture for the function of a parabola and the graph of a parabola.

<h3>What is a parabola?</h3>

It is defined as the graph of a quadratic function that has something bowl-shaped.

As we know the standard form of the parabola is:

y = a(x - h)² + k

If a > 0 (parabola opens upwards)

If a < 0 (parabola opens downwards)

or

x = a(y - h)² + k

If a > 0 (parabola opens right side)

If a < 0 (parabola opens left side)

Here (h, k) is the vertex of the parabola and a is the leading term.

Thus, the match is shown in the picture for the function of a parabola and the graph of a parabola.

Learn more about the parabola here:

brainly.com/question/8708520

#SPJ1

8 0
2 years ago
Econo motel charges $260 for 4 nights. At that rate, how much would 7 nights cost
faltersainse [42]

Divide the cost for 4 nights by 4 to get cost per night.

260/4 = 65 per night.

Multiply cost per night by 7:

65 x 7 = 455

It would cost $455 for 7 nights.

4 0
4 years ago
Graph the equation 6x - y=-1
weqwewe [10]

Answer:

- \frac{146}{5}

that the answer

3 0
3 years ago
Why 10 is down how we get it?
IrinaK [193]
I think you’re asking why 10 is there when you when from _/100? if so it’s because 10 is the square root of 100. 10 x 10 = 100. similar to how the square root of 4 is 2 and 25 would be 5. or 16 is 4.
3 0
3 years ago
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