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Serjik [45]
3 years ago
11

4/3 = x/140-x What is x?

Mathematics
2 answers:
Vikki [24]3 years ago
7 0

Answer the answer is 40

Step-by-step explanation:

mm,

slavikrds [6]3 years ago
5 0
X=40 I believe I am not so sure you should use apps like Socratic they are way better
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Triangle △A′B′C′ is the image of △ABC under a dilation with a scale factor of 2.
Aloiza [94]

Answer:

8 units if it's talking about the shown triangle, and 4 units if it's talking about the original

Step-by-step explanation:

I would guess it's talking about the original so do 4 units first

6 0
3 years ago
the distance from the earth to the sun is( 1.496 x 10^11 ) m and the distance between earth and moon is 3.84 x 10^8 m. during so
melamori03 [73]

Answer:

1.49216 x 10^11 m.

Step-by-step explanation:

That would be the following difference:

1.496 x 10^11 - 3.84 x 10^8

= 1.49216 x 10^11 m.

5 0
3 years ago
H(x)=|8x+8| Find functions f and g so that f of g = H
Stolb23 [73]

<span>f(x) = x^3 </span>
<span>g(x) = 1+x^2 </span>

<span>Therefore: </span>
<span>H(x) = f[g(x)] = (1+x^2)^3 </span>
5 0
4 years ago
Mr Clark and ten of his friends go out to lunch. The total bill comes to $175.42 . They decide to leave a 20% tip. Each person w
arlik [135]

Answer:

Step-by-step explanation:175.42x .20=35.08  35.08Divided by 11=3.19

so each would pay 3.19 tip

total each would pay for bill would be 175.42+35.08=210.50

210.50divided by 11 =19.14

6 0
3 years ago
Divide using long division. check your answers. 1. (x 3 – 13x 2 + 7x – 48) ÷ (x 2 + 3) 3. (x 3 + 5x 2 – 3x – 1) ÷ (x – 1) 5. (x
artcher [175]
1. We can conclude that the result of the division is x-13 with a remainder of 4x-9, or in other notation: x-13+ \frac{4x-9}{x^2+3}. Check the steps in the first image.

3. We can conclude that the result of the division is x^{2} +6x+3 with a remainder of 2, or in other notation: x^{2}+6x+3+ \frac{2}{x-1}. Check the steps in the firts image.

5. We can conclude that the result of the division is x+1 with a remainder of 5, or in other notation: x+1+ \frac{5}{x-4}. Check the steps in the first image.

7. To check if x+4 is a factor of x^{3}+3x^{2}-10x-24, we are going to perform long division. If the result of the long division has no remainder, x+4 is a factor of x^{3}+3x^{2}-10x-24.
Since the result of the long division has no remainder, we can conclude that x+4 is a factor of x^{3}+3x^{2}-10x-24. Check the steps in the second image.

9. To check if x-3 is a factor of x^{3}+3x^{2}-10x-24, we are going to perform long division. If the result of the long division has no remainder, x-4 is a factor of x^{3}+3x^{2}-10x-24.
Since the result of the long division has no remainder, we can conclude that x-4 is a factor of x^{3}+3x^{2}-10x-24. Check the steps in the third image.

10. We can conclude that the result of the synthetic division is -2x^{2}+9x+5. Check the steps in the fourth image. 

3 0
3 years ago
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