Find the value of x?

Answer:

2

Step-by-step explanation:

Input is X, which is 18

Y = ⅓(18) - 4

= 6 - 4

= 2

Answer:

It cover 36 km in 40 minutes

Step-by-step explanation:

Answer:

.112 m by .157m OR 4.43 by 6.20 in

Step-by-step explanation:

The scale is 1:40, meaning that if the house plan shows 1 of something, the real life version is 40 times larger. Given this information:

4.5 m by 6.3 m is the ACTUAL SIZE.

Given this, we need to divide by 40 to get the room PLAN.

0.1125 by 0.1575 meters, OR 4.42913386 by 6.2007874 inches.

Simplifed,

.112 m by .157m OR 4.43 by 6.20 in

:)

Answer:

6 inches

Step-by-step explanation:

IF there are 6 beads in total, that are 1 inch each, 6 x 1 would be 6, therefore its 6 inches

Answer:

$126

Step-by-step explanation:

5% of 120 is 6.

Then add it since it askes the total including tax.

6 + 120 = 126

Answer:

Step-by-step explanation:

radius = r

r² = (16/2)² + 6² = 100

r = 10, diameter = 2r = 20 cm

ANswer: 161.5ft???.....

Using relations in a right triangle, it is found that the length of AC is of 6.43 inches.

The relations in a right triangle are given as follows:

In this problem, the length of side AC is b, which is opposite to the angle of 40º, while the hypotenuse is of 10 in, hence:

[tex]\sin{40^\circ} = \frac{b}{10}[/tex]

[tex]b = 10 \times \sin{40^\circ}[/tex]

Using a calculator:

[tex]b = 6.43[/tex]

More can be learned about relations in a right triangle at https://brainly.com/question/26396675

Answer:

422 yrs old

Step-by-step explanation:

Answer: Hi the answer to that would be 422 years old.

I'm not that sure tho

Answer:

x < 9

Step-by-step explanation:

Move the -4 over as if there was an equal sign so that x < 9

Take the arrow that looks like this "<---O" that is not filled in and put it on the number 9.

Let me know if this helps <3

Answer:

x < 9

Step-by-step explanation:

The graphed solution starts with a open circle on the 9 number on the number line. Then there is a line that extends from the open circle all the way to the left.

Answer:

the answer would be one pair

Answer:

x<-3

Step-by-step explanation:

-3x-1>8

Add +1 on both sides

-3x>9

Divide by -3 on both sides (don't forget to switch the inequality sign when you multipy or divide by a negative)

x<-3

Answer:

Step-by-step explanation:

simply  70×100÷140, which will give you the answer.

Answer:

50

Step-by-step explanation:

mental math look at my profile if you want to trust me or not

Answer:

y = 3x - 6 [tex]\frac{1}{2}[/tex]

Step-by-step explanation:

We can use y = m x + c to find the equation of the line.

Here,

m ⇒ slope

c ⇒ y - intercept

They have already given the slope of the line.

m = 3

And now we have to find the y - intercept using the given coordinates.

( 2 , - 1/2 ) ⇒ ( x , y )

Let us find now.

y = m x + c

-1/2 = 3 × 2 + c

-0.5 = 6 + c

-0.5 - 6 = c

-6.5 = c

-6 1/2 = c

Now let us write the equation of the line.

y = m x + c

y = 3x - 6 [tex]\frac{1}{2}[/tex]

Answer:

The 11th term is 472

Step-by-step explanation:

[tex] t_{n} = 4 {n}^{2} - n - 1[/tex]

[tex] t_{11} = 4 \times {11}^{2} - 11 - 1[/tex]

[tex] = 4 \times 121 - 12 \\ = 484 - 12 \\ = 472[/tex]

Answer:

[tex]7\frac{5}{16}[/tex] ANSWER (C.

Step-by-step explanation:

Multiply [tex]9\frac{3}{4}[/tex] by [tex]\frac{3}{4}[/tex] to get [tex]\frac{117}{16}[/tex]

-

[tex]7\frac{5}{16} = \frac{117}{16}[/tex]

because 7 multiply by 16 plus 5 = 117

So 117 over 16

is the same as  [tex]7\frac{5}{16}[/tex] .

Answer:

$422.50

Step-by-step explanation:

Given the following question:

35% of 650

To find the answer we must first calculate 35% of 650 by using the formula to calculate percentages. Then we will subtract that answer from the original price of the bike, which will give us our answer.

[tex]\frac{p\times n}{100}[/tex]
[tex]\frac{35\times650}{100}[/tex]
[tex]35\times650=22750[/tex]
[tex]22750\div100=227.5[/tex]
[tex]=227.50[/tex]

Now subtract from the original price:
[tex]650[/tex]
[tex]650-227.5=422.5[/tex]
[tex]=422.50[/tex]

The bike after a 35% markdown will cost "$422.50."

Hope this helps.

Answer:

11[tex]\sqrt{2}[/tex]

Step-by-step explanation:

The given shape is a right triangle, to find the value of x we can use Euclidian Theorem:

x^2 = 14*(14+4)

x^2 = 280 find the root for both sides

x = 11[tex]\sqrt{2}[/tex]

Answer:

0

Step-by-step explanation:

when f(x) is divided by (x - h) then the remainder is f(h)

f(x) = x³ - 9x² + 6x + 2 with h = 1 , then

f(1) = 1³ - 9(1)² + 6(1) + 2 = 1  - 9 + 6 + 2 = 0

since the remainder is 0 then (x - 1) is a factor of f(x)

Answer: y = 16 should be your answer.

Answer:

Y=16

Step-by-step explanation:

Division is the method

Answer:

(0,-4)(2,0) put that in there and connect them

Step-by-step explanation:

Answer:

less sub

if there is less, then you could also divide it into 20 pieces, and give 4 pieces per friend

Step-by-step explanation:

Answer:

f(x)= -1(x-3)(x+4)

First blank: -1

2nd blank: 3

3rd blank: 4

Step-by-step explanation:

When the parabola is flipped upside down (opened downward) there should be a negative in front. So the first blank is -1. Also, this parabola has not been stretched or smashed, that's why the value is a 1. Again, negative, because its reflected (flipped).

The other two blanks will come from the x-intercepts. The curve crosses the x-axis at 3 and -4.

If x = 3, then

subtracting 3 from both sides

x - 3 = 0

That x-3 is the

x - blank in the problem. Fill in a 3.

If x = -4, then adding 4 to both sides,

x + 4 = 0

Likewise, this x+4 is the

x + blank

in the question. Fill in a 4.

Answer:

-1, 3, 4

Step-by-step explanation:

Answer:

Step-by-step explanation:

I went onto desmos to see if any were parallel or perpendicular and I don't think that any of them are, so your answer is correct.

Answer:

40

Step-by-step explanation:

Substitute the value of the variable into the expression and simplify.

Answer:

Step-by-step explanation:

Let the price of the dryer = X

The washer is 2 times that so you would have 2x

Now you have X + 2x = 993

Simplify:

3x = 993

Divide both sides by 3:

x = 331

The dryer cost 331

The washer cost 2 x 331 = 662

Answer:

y= 76

x=104

z=104

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