Solve the equation -6 = -9 – 3x for x.

Answer:

3rd one down is the answer

Answer:

Well let's count how many 65's there are, there are 3

So there needs to be 3 dots on the data plot on top of the section, 65.

Let's exclude some answers, D and B since they don't have 3 hovering over the 65(since there are three 65's).

Let's count how many 67's there are, there are 4.

We need to get rid of any answers that are more than 4 or less than 4 that are hovering over the section of 67. There are no answers to get rid of, let's move onto the next number, 68! There are four 68's. Let's also get rid of any answers that have more than 4 or less than 4 on the section above 68 since we're looking at that number. C is our answer!

Answer:

27

Step-by-step explanation:

f(x) = 5x - 8

f(7) = 5(7) - 8 = 27

Answer:

27

Step-by-step explanation:

f(x)=5x-8

Let x=7

f(7) = 5*7 -8

       =35-8

         27

Answer:

180 degrees

Step-by-step explanation:

East and west are two opposite directrions along the same line.

The angle is 180 degrees.

Answer: 180°

Step-by-step explanation: The directions on a compass would look something like this; (Refer to the image.)

A full circle is 360°. Half of 360 is 180. You would have to make a clockwise rotation by 180° to face West. Think of this picture as a clock or a circle.

I hope this helps!

Answer:

Died speciman prior would be best to measure the bird’s mass.The length (also bill-to-tail length) of a bird is usually measured from dead specimens prior to their being skinned for preservation. The measurement is made by laying the bird on its back and flattening out the head and neck gently and measuring between the tip of the bill and the tip of the tail.

Answer:

first box= 8

box to the right= 1

box on the right edge= 6

box in second row= 3

box in the middle to the very right= 7

bottom box= 9

I think

Answer:

Step-by-step explanation:

Start off on the bottom row and everything else just falls into place

not really much work to show

Answer:

27cm²

Step-by-step explanation:

it should be the area of rectangle..

Answer:

Step-by-step explanation:

27 sq cm

Answer:

positive linear is correct answer

Answer:

-9/16  is the answer

Answer:

D.

Step-by-step explanation:

8 * 4 = 32 and 14*4=56 cm therefore the perimeter is scaled 4x larger.

tomorrow* not tomarrow.

Answer: 153.94

Step-by-step explanation: Formula for area of a circle: pi * r^2

First find the radius by dividing the diameter by 2: 14/2 = 7

Then plug the radius, 7, and pi, 3.14, into the formula:

(3.14) * (7^2) = 153.94 inches squared

Answer:

b=4  c=7

Step-by-step explanation:

I think not positive

Answer:

453+557 = 1010

hence b is 5 and c is 3

On a genetic level, all humans are more than 99 percent identical. For points

Step-by-step explanation:

Answer:

If the terms on the left hand side of the equals are the same as the terms on the right hand side of the equals, there will be infinite solutions

Step-by-step explanation:

If the terms on the left hand side of the equals are the same as the terms on the right hand side of the equals, there will be infinite solutions

12x+24x +18 = 36x +24 -6

Combining like terms

36x+18 = 36x +18

Subtracting 36x from each side

18 = 18

This is always true so  it does not matter what x is, the left had side will equal the right hand side

Answer:

76

Step-by-step explanation:

Angle Formed by Two Chords= 1/2(sum of Intercepted Arcs)

94 = 1/2(x+112)

Multiply each side by 2

2*94 = x+112

188 = x+112

Subtract 112

188-112 =x

76 =x

Answer:

$23551.67

Step-by-step explanation:

Answer:

1 and 2 are equivalent

For 1 , use distributive property. Distribute 5 to a and 3. 5 x a = 5a, and 5 x 3 = 15. Therefore, 5a + 15. This is why 1 is equivalent to number 2.

Answer:

2,3 and -1,7

Step-by-step explanation:

Answer:

A on E2020--All repairs requiring 1 hour or less have the same labor cost.

Step-by-step explanation:

I hope this is correct, if not let me know and I will fix it. I'm sorry in advance if this is incorrect.

Answer:

[tex]9600 \: {ft}^{2} \\ [/tex]

Step-by-step explanation:

Area of front rectangle -

= 2 ( length × breadth )

= 2 ( 40 × 30 )

= 2 ( 1200)

[tex] = {2400 \: ft}^{2} \\ [/tex]

Area of other rectangles -

= 4 ( length × breadth )

= 4 ( 60 × 30 )

= 4 ( 1800)

[tex] = 7200 \: {ft}^{2} \\ [/tex]

Surface area of the rectangular prism

[tex] = {2400 \: ft}^{2} + {7200 \: ft}^{2} \\ = {9600 \: ft}^{2} \\ [/tex]

Answer:

No, the poster would not fit in the frame

Step-by-step explanation:

A rectangle is a quadrilateral (has 4 sides and 4 angles) with two pair of opposite and equal sides.

A square is a quadrilateral in which all sides are equal.

Given that the rectangular frame has a width of 40 inches and a length of 30 inches. The area of the rectangular frame is:

Area of rectangular frame = length * breadth = 40 inches * 30 inches = 1200 in²

Since the square frame has the same area as the rectangular frame, hence:

Area of square frame = length * length

length² = 1200

length = √1200 = 34.64

Therefore the dimensions of the square frame is 34.64 inches by 34.64 inches.

Hence a poster with dimensions of 36 inches X 36 inches cannot fit in the square frame.

Answer:

You can do this through trial and error.

The answer is 260.

Step-by-step explanation:

Off the bat, we know all even numbers are multiples of 2 so 180 numbers to be precise. Now we find how many even Numbers are divisible by 18 so all factors of 18 should be satisfactory so 18, 36 etc. there are 20 of those so 180 - 20 = 160

now multiples of 3.  360 dived by 3 is 120 - 20 =100, 100+160 = 260

Answer: is A i know this because i just took the test.

Answer:

option A.

Step-by-step explanation:

[tex]1 - \frac{1}{3} x \geqslant \frac{1}{2} (x - \frac{3}{5} ) \\ \frac{3 - x}{3} \geqslant \frac{1}{2}( \frac{5x - 3}{5} ) \\ \frac{3 - x}{3} \geqslant ( \frac{5x - 3}{10 } ) \\ \frac{3 - x}{3} \times 3 \geqslant ( \frac{5x - 3}{10 } ) \times 3 \\ 3 - x \geqslant ( \frac{5x - 3}{10} )3 \\ (3 - x) \times 10 \geqslant( \frac{5x - 3}{10} )3 \times 10 \\ (3 - x) \times 10 \geqslant(5x - 3)3 \\ 30 - 10x \geqslant 15x - 9 \\ 30 + 9 \geqslant 15x + 10x \\ 39 \geqslant25x \\ \frac{39}{25} \geqslant x[/tex]

therefore, the answer's A.

Given:

In triangle HIJ, N is the centroid and [tex]HK=10[/tex].

To find:

The value of KI.

Solution:

In a triangle, the centroid of the triangle is the intersection of its medians.

Median of a triangle from a vertex divides the opposite side into two equal parts.

It is given that, N is the centroid. It means JK, HL and IM are the medians of the triangle HIJ.

Since JK is a median of the triangle HIJ, therefore it divides the opposite side IH into two equal parts.

[tex]KI=HK[/tex]

[tex]KI=10[/tex]

Therefore, the value of KI is 10 units.

Answer:

T(c) = 100 + 3*c

Step-by-step explanation:

cost = fee + cost per chair * number of chairs

T(c) = 100 + 3*c

Answer:

T ( c)= $ 100 + $ 3 c

Step-by-step explanation:

Given that :-

To Find :-

Solution :-

Total Cost, T ( c) = Fee + cost per chair × no. of chairs.

T ( c) = $ 100 + $ 3 × c

T ( c) = $ 100 + $ 3 c

Answer:

2

Step-by-step explanation:

2(z)+2 = 4

2z = 2 x 2 = 4

Answer:

(p,r) = (1/3, 2/9)

Step-by-step explanation:

Here, we want to solve a system of equations

We can rewrite the second equation by dividing through by 2

So we have;

4p + 3r = 2

and

5p - 3r = 1

Add both equations:

9p = 3

p = 3/9

p = 1/3

Recall ;

5p - 3r = 1

3r = 5p - 1

Substitute the value or p here

3r = 5(1/3)-1

3r = 5/3 - 1

3r = 2/3

r = 2/9

So we have the solution set as;

(p,r) = (1/3 , 2/9)

Answer:

Step-by-step explanation:

1. slope = 2, initial value = 5

equation :  y = 2x+5

2. slope: (3-6)/5 = -0.6; initial value = 6

equation : y = -0.6x+6

3. slope : (5- -1)/2 = 3; initial value = -1 -2*3 = -7

equation : y = 3x -7

4. Sorry, cannot see the last point.

Answer:

C

Step-by-step explanation:

Answer:

C.

[tex]x=\frac{-7±\sqrt{5 } }{2}[/tex]

Step-by-step explanation:

4x² + 28x + 49 = 5

4x² + 28x + 49 - 5 = 0

4x² + 28x + 44 = 0

4(x² + 7x + 11) = 0

4(x² + 7x + 11) ÷ 4 = 0 ÷ 4

x² + 7x + 11 = 0

[tex]x=\frac{-b±\sqrt{b^{2}-4ac } }{2a}[/tex]

Ignore the A before the ±. It wouldn't let me type it correctly.

a = 1

b = 7

c = 11

[tex]x=\frac{-7±\sqrt{7^{2}-4((1)(11)) } }{2(1)}[/tex]

[tex]x=\frac{-7±\sqrt{49-4((1)(11)) } }{2(1)}[/tex]

[tex]x=\frac{-7±\sqrt{49-44 } }{2(1)}[/tex]

[tex]x=\frac{-7±\sqrt{5 } }{2(1)}[/tex]

[tex]x=\frac{-7±\sqrt{5 } }{2}[/tex]