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VikaD [51]
3 years ago
10

8 is 4% of the number

Mathematics
2 answers:
Murljashka [212]3 years ago
5 0

Answer:

(8/4)100 = 200

Step-by-step explanation:

Simplify the following:

8/4×100

Hint: | Express 8/4×100 as a single fraction.

8/4×100 = (8×100)/4:

(8×100)/4

Hint: | In (8×100)/4, divide 100 in the numerator by 4 in the denominator.

4 | | 2 | 5

| 1 | 0 | 0

- | | 8 |  

| | 2 | 0

| - | 2 | 0

| | | 0:

8×25

Hint: | Multiply 8 and 25 together.

8×25 = 200:

Answer: 200

Semenov [28]3 years ago
3 0

I believe that the answer is 200

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Wittaler [7]

Answer: B/The second answer

Step-by-step explanation:

5 0
3 years ago
Let segments AB, BC, and CA be tangent to circle G. If AB=52, BF=20, and CD=21, calculate the perimeter of triangle ABC. The ans
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3 years ago
If (x+yi)(1-3i)=10 <br> Then x+y=
Naily [24]

Answer:

x + y = 4

Step-by-step explanation:

Given that, (x + iy)(1 - 3i) = 10, then we have to calculate x + y.

Now, (x + iy)(1 - 3i) = 10

⇒ x(1 - 3i) + iy(1 - 3i) = 10

⇒ x - 3xi + iy - 3yi² = 10

⇒ (x + 3y) + i(y - 3x) = 10

Now, comparing the real and imaginary part of both sides we get,

(x + 3y) = 10 ............. (1) and

y - 3x = 0

⇒ y = 3x ............... (2)

Solving equations (1) and (2) we get

x + 3(3x) = 10

⇒ x = 1

So, y = 3x = 3

Therefore, x + y = 1 + 3 = 4 (Answer)

7 0
3 years ago
Question 2 Write the following as an algebraic expression y increased by 4
nata0808 [166]

We need to write the given statement in math terms:

y increased by 4

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y + 4

The quantity y has been increased by 4 units.

5 0
1 year ago
Help and explain !!!!!!!!!!!!!
Luda [366]

Answer:

6x - 15

Step-by-step explanation:

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f(g(x))=2(3x-9)+3\\f(g(x))=6x-18+3\\f(g(x))=6x-15

7 0
3 years ago
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