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2 years ago

Plzz help no. 6 rate

Mathematics

1 answer:

Makovka662 [10]2 years ago

3 0

Step-by-step explanation:

If 200 g fertiliser required for 8 m^2 then for 1m^2 we'd need 25 g of fertiliser

(i) 14×25 = 350 g fertiliser would be needed for 14 m^2 land

(ii) 450÷25 = 18 m^2 land could be fertilised with 450 g fertiliser

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Leokris [45]

Answer:

$x=-20\frac{2}{11}$

Step-by-step explanation:

- 6x = 5x + 222

- 222 = 5x + 6x

11x = - 222

x = - 222 : 11

x = - 222/11

$x=-20\frac{2}{11}$

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2 years ago

The spinner of the compass is two congruent isosceles triangles connected by their bases as shown in the diagram. The base of ea

a_sh-v [17]

Answer:

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Step-by-step explanation:

By pythagorean theorum we calculate the height:

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2 years ago

Read 2 more answers

Which one is correct

bekas [8.4K]

Answer:

Bart is correct

Step-by-step explanation:

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2 years ago

Let f(x) = 8x3 − 28x + 61 and g(x) = 2x + 5. Find f of x over g of x.

antoniya [11.8K]

Answer:

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Step-by-step explanation:

The given functions are:

$f(x)=8x^3-28x+61$ and $g(x)=2x+5$

By algebraic properties of functions;

$\frac{f(x)}{g(x)}=\frac{8x^3-28x+61}{2x+5}$

We perform the long division of the two polynomials as shown in the attachment.

Therefore:

$\frac{8x^3-28x+61}{2x+5}=4x^2-10x+11+\frac{6}{2x+5}$

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2 years ago

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Answer:

The Answer is C, because -4 is 4 units away from 0

Step-by-step explanation:

The signs | | tells us directly how far a number is from zero. This is represented by said number

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2 years ago