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3 years ago

7/12% of a quantity is equal to what fraction of the quantity?

Mathematics

1 answer:

serg [7]3 years ago

7 0

Answer:

12 = 22 × 3

Step-by-step explanation:

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Complete the tasks to subtract the polynomials

Talja [164]

Answer:

The additive inverse of the polynomial being subtracted is -0.612-8+181

Step-by-step explanation:

Given expression : (1.32 +0.412 – 241) – (0.612 + 8 - 181)

Now the polynomial being subtracted : (0.612 + 8 - 181)

Additive inverse : The number in the set of real numbers that when added to a given number will give zero.

So, Additive inverse of 0.612 = -0.612

Additive inverse of 8 = -8

Additive inverse of -181 = 181

So, The additive inverse of polynomial being subtracted : -0.612-8+181

So, Option B is true

Hence the additive inverse of the polynomial being subtracted is -0.612-8+181

5 0

2 years ago

A plane rises from take off and flies at an angle 11° with the horizontal runway. When it has gained 750 feet find the distance

kogti [31]

Answer:

$D=3930.632298 \approx 3930.6miles$

Step-by-step explanation:

From the question we are told that

Angle $\theta=11\textdegree$

Height of plane $h =750feet$

Generally the equation for the total distance flown is mathematically given by

$D=\frac{h}{sin\theta}$

$D=\frac{750}{sin11}$

Therefore total distance flown is

$D=3930.632298 \approx 3930.6miles$

7 0

2 years ago

Multiply (x+y-3)(x+y+3)=____

vfiekz [6]

(x+y-3)(x+y+3) = x^2+xy+3x+xy+y^2+3y-3x-3y-9 = -9+x^2+y^2+2xy

8 0

2 years ago

Read 2 more answers

What are the zeros of the function defined by 2x + 11x- 6?

asambeis [7]

Note --> As you're writing 'zeroes' , I assume there is a typing mistake and you've given a Quadratic equation in the question

$f(x) = 2 {x}^{2} + 11x - 6 \\ \\ f(x) = (2x - 1)(x + 6) = 0$

Hence , the roots are 1/2 and -6
The graph attached confirms the same ,

Hope it helps you :)

6 0

3 years ago

The area of a rectangular city park is 25/54 square miles. The length of the park is 5/9 mile. What is the width, in miles, of t

Natali5045456 [20]

Area of rectangle = 24/54 square miles
length(L) = 5/9 miles
width (W)= ?
area = L * W
25/54 = 5/9 * W
W = (25/54) / (5/9) = (25 * 9) / (54 * 5)
W = 5/6 miles

5 0

2 years ago