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Ipatiy [6.2K]
2 years ago
5

R. 2 times what number equals 10? )

Mathematics
2 answers:
Fantom [35]2 years ago
8 0

Answer:

5

Step-by-step explanation:

Let the number be x.

2 × x = 10

2x = 10

x = 10 / 2

x = 5

Therefore, the number is 5.

DedPeter [7]2 years ago
3 0

Answer:

5 because it's obvious jwjjejeejjejejdjdnejdudu

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2 sobre 5 por 7 sobre 8 por 10 sobre 21 PARA MAÑANA PLISS​
expeople1 [14]

Answer:I don’t speak Spanish .

Step-by-step explanation:

3 0
3 years ago
Write an equation to represent 'twice a number (x) is fifty"​
V125BC [204]

Hi there,

Your question is "twice a number (x) is fifty"

Recall how a number is represented by x.

Twice a number would be represented as 2x.

Therefore, to represent that twice a number is equal to 50, that would result in the expression: 2x=50

If you're looking to solve this equation, it's often best to think about the "reverse" of the current equation.

Notice how 2 is multiplying the x.

To isolate x, divide that side by 2.

However, recall that whatever is done to one side of an equation must also be done to the other side of the equation. Therefore, you will need to divide both sides by 2.

2x=50

\frac{2x}{2} = \frac{50}{2}

x=25

Equation: 2x=50

Solving for x: 25

Hope that helps!

3 0
3 years ago
Read 2 more answers
HELP THIS IS DUE TODAY?!
shutvik [7]

52.5 Yards (yd).

7 + 7 = 14

14 + 14 = 28 ( 10 + 10 + 4 + 4)

14 + 28 = 42 (4 - 2 + 8 = 10 + 20 + 10)

42 + 10.5 = 52.5

⚠⚠ if you need to multiply this by itself (squaring is the proper name) then the answer is 2756.25 Yards.

3 0
1 year ago
Did I do this right? What can I fix?
elena55 [62]
It looks right to me!!
6 0
3 years ago
If a cube with the length of the side of 4 cm is cut into smaller cubes with the length of the side of 1 cm, then what is the pe
ValentinkaMS [17]

Answer:

300 %

Step-by-step explanation:

Length of the larger cube =4 cm

So volume V=side^3=4^3=64cm^3

Length of the smaller cube = 1 cm

Volume of the smaller cube V=side^3=1^3=1cm^3

So total number of smaller cube =\frac{64}{1}=64

Surface area of the larger cube A=6\times side^2=6\times 4^2=144cm^2

Surface area of the 64 smaller cube A=64\times 6\times side^2=64\times 6\times 1^2=384cm^2

So percentage increase in surface area =\frac{384-96}{96}\times 100=300 %

6 0
3 years ago
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