3 years ago

What is 1.95 times 11

Mathematics

2 answers:

Mars2501 [29]3 years ago

7 0

Answer:

21.45

Step-by-step explanation:

blagie [28]3 years ago

4 0

Answer:

20.9

Step-by-step explanation:

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Angelina_Jolie [31]

Answer:

1) 3

2)9

3)18

4)18k

5)18 and k

6)k/3

7)k

8)3

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10) 18k - 9

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3 years ago

A circular plate has circumference 21.4 inches. What is the area of this plate? Use 3.14 for pi.

Brut [27]

Answer:

The area of this plate is $36.31\ \text{inches}^2$ .

Step-by-step explanation:

We have,

Circumference of a circular plate, C = 21.4 inches

The circumference of a circular shape is given by :

$C=2\pi r$

r is radius of circular shape

$r=\dfrac{C}{2\pi}\\\\r=\dfrac{21.4}{2\times 3.14}\\\\r=3.4\ \text{inches}$

Area of this plate is given by :

$A=\pi r^2\\\\A=\pi (3.4)^2\\\\A=36.31\ \text{inches}^2$

So, the area of this plate is $36.31\ \text{inches}^2$ .

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3 years ago

if a halloween shop in the us buys 20,000 trump masks for $5 each and sells each for $20 each how much money will they make in p

Komok [63]

300,000 dollars

20-5= 15
15 × 20,000 = 300,000

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3 years ago

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Aleks04 [339]

The answer is none of the lines intersect each other, because they are at the same slope, and they do not have a different slope for the lines to be intersected.

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3 years ago

F(x) = -x² + 7x - 12<br> One factor of this is (x - 4). Find the other factor.

saveliy_v [14]

Answer:

(3-x) is the other factor.

Step-by-step explanation:

The given function is :

$F(x)=-x^{2}+7x-12$

One of the factor is (x-4)

We need to find the other factor.

It can be solved as follows :

$F(x)=-x^{2}+4x+3x-12\\\\=(-x+3)(x-4)$

So, the other factor is (3-x).

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3 years ago