Complete the ratio tables

Answer:

21

Step-by-step explanation:

Answer:

21

Step-by-step explanation:

7÷[tex]\frac{1}{3}[/tex]

7*[tex]\frac{3}{1}[/tex]

21

Answer:

30.42 (if rounded to the tenths place)

Step-by-step explanation:

Answer:

Change in X over Change in Y

Step-by-step explanation:

The slope is represented by the change in Y over the change in X. Therefore, the third answer is not correct because the proportion is incorrect.

Answer: 2

Step-by-step explanation:

From the question, we are informed that a basketball team played six games and that in those games, the team won by 9 points, lost by 18, won by 8, won by 11, lost by 3, and won by 5.

Thee mean difference in game scores over the six games will be calculated as the summation of the scores divided by 6. This. Will be:

= [9 + (-18) + 8 + 11 + (-3) + 5]/6

= 12/6

= 2

The mean difference in game scores over the six

games is; 2

We are given the points by which a basketball team either won or lost 6 games.

- Won by 9 points = +9

- Lost by 18 points = -18

- Won by 8 points = +8

- Won by 11 points = +11

- Lost by 3 points = -3

- Won by 5 points = +5

Thus;

Mean difference of the 6 games is;

(+9 - 18 + 8 + 11 - 3 + 5)/6

>> 12/6

>> 2

Read more about mean difference at; https://brainly.com/question/20118982

Answer:

30 students!!!!?????

Step-by-step explanation:

let the unknown be x

length = 3x

width = x

Perimeter = 2 lengths + 2 widths

24 ft = 3x + 3x + x + x

24 ft = 8x

3 ft = x

dimensions = length × width

= 3(3) × 3

= 9 ft × 3 ft

if you wanna check,

24 ft = 3(3) + 3(3) + 3 + 3

24 ft = 24

Answer:

6

Step-by-step explanation:

You substitute the points into the distance formula. There aren't decimals in this answer, so I don't think you need to round to the nearest tenth. You can also check by plotting these points down on a graph.

(4, -1) (-2, -1)

The y coordinates are the same, you just need to count from -2 to 4. There are 2 steps before 0 and 4 steps after 0. So 2 + 4 is 6.

===========================================

Work Shown:

[tex]\text{Distance Formula}\\\\d = \sqrt{(x_1-x_2)^2 + (y_1-y_2)^2}\\\\d = \sqrt{(4-(-2))^2 + (-1-(-1))^2}\\\\d = \sqrt{(4+2)^2 + (-1+1)^2}\\\\d = \sqrt{(6)^2 + (0)^2}\\\\d = \sqrt{36}\\\\d = 6\\\\[/tex]

This value is exact. No rounding is needed.

-------------

A shortcut is to subtract the x coordinates and apply absolute value

So either |x1-x2| = |4-(-2)| = |4+2| = |6| = 6

Or |x2-x1| = |-2-4| = |-6| = 6

This shortcut only works because the y coordinates the same for both points.

On a graph, you can plot the two points and count the spaces between them. You should count out 6 spaces.

Answer:

3 miles

Step-by-step explanation:

1/2*6/1= 6/2=3

Answer:

try O because it the line technically passes through the origin

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

Answer:

No Solution

Step-by-step explanation:

8x-3(1+6x) -2>5(1+2x)

-10x-5>-5-10x

(Add 5 to both sides)

-10>-10x

(Add 10x to both sides)

-10x+10x>-10x+10x

Therefore , this equation has no solutions.

Answer:

-1=x

Step-by-step explanation

8x-3(1+6x)-2> 5(1+2x)

   8x-3(7x)-2>5(3x)

      8x-21x-2>15x

            13x-2>15x

           -13       -13

             -2     2x

            2         2

            -1        x

Answer:

Umm, maybe ask your parents? Or maybe just save the money for college.

LOL

1. Distributive property

2. Multiply

3. Addition and subtraction property of inequalities

4. Add and subtract

Step-by-step explanation:

Replace x by -3 in

F(x) = 9x - 4

F(-3) = 9(-3)-4

= -27-4

= -31

Answer:

$66.20=1.25x+50

Step-by-step explanation:

Be sure about the question. This problem is exactly the same to another one I did. So this should help.

Answer:

If the question is to reveal how many movies Lynn has watched, then...:

13 movies

Step-by-step explanation:

$50 is the monthly bill

$66.2 - $50 = $16.2 for movies

$16.2 / $1.25 = 12.96 movies .( or 13 movies)

Answer: a. $1392

b. 31.5%

Step-by-step explanation:

a. What was Joe's capital loss?

Cost price = $22.07 × 200 = $4414

Selling price = $15.11 × 200 = $3022

Capital loss = $3022 - $4414

= -$1392

b. Express Joe's capital loss as a percent, rounded to the nearest percent.

= Capital loss/Cost price × 100

= 1392/4414 × 100

= 31.5%

Answer:

a. $1392

b. 31.5%

Step-by-step explanation:

a. What was Joe's capital loss?

Cost price = $22.07 × 200 = $4414

Selling price = $15.11 × 200 = $3022

Capital loss = $3022 - $4414

= -$1392

b. Express Joe's capital loss as a percent, rounded to the nearest percent.

= Capital loss/Cost price × 100

= 1392/4414 × 100

= 31.5%

Answer:

Spencer is correct

Step-by-step explanation:

Because adding 4x to each side will bring both numbers to a positive and that makes it easier to get the answer

Answer:

Sample Response: Both are correct. As long as inverse operations and the properties of equality are used properly, both methods will generate the same solution. They both isolate the variable on one side of the equation.

Step-by-step explanation:

Answer:

?????????

Step-by-step explanation:

???????????

Answer:

24 cm

Step-by-step explanation:

The area (A) of an equilateral triangle is calculated as

A = [tex]\frac{s^2\sqrt{3} }{4}[/tex] ( s is the side length )

Here A = 16[tex]\sqrt{3}[/tex] , then equating gives

[tex]\frac{s^2\sqrt{3} }{4}[/tex] = 16[tex]\sqrt{3}[/tex] ( multiply both sides by 4 to clear the fraction )

s²[tex]\sqrt{3}[/tex] = 64[tex]\sqrt{3}[/tex] ( divide both sides by [tex]\sqrt{3}[/tex] )

s² = 64 ( take square root of both sides )

s = [tex]\sqrt{64}[/tex] = 8

Thus

perimeter = 3 × 8 = 24 cm

Answer:

220

Step-by-step explanation:

60x2=120

50x2=100

100+120=220

Answer with step-by-step explanation:

M = 32

Step 1: Simplify both sides of the equation.

3(m+2)=5m−58

(3)(m)+(3)(2)=5m+−58(Distribute)

3m+6=5m+−58

3m+6=5m−58

Step 2: Subtract 5m from both sides.

3m+6−5m=5m−58−5m

−2m+6=−58

Step 3: Subtract 6 from both sides.

−2m+6−6=−58−6

−2m=−64

Step 4: Divide both sides by -2.

−2m/−2=−64/−2

m=32

Hope this helped! (brainliest please)

Answer:

The values of x and y are x = 95 and y = 25

Step-by-step explanation:

If a quadrilateral is inscribed in a circle which means all its vertices lie on the circumference of the circle, then it is called a cyclic quadrilateral.

The properties of the cyclic quadrilateral

In the given figure

∵ The four vertices of the quadrilateral QRTU lie on the circle

∴ QRTU is a cyclic quadrilateral

∵ ∠ PQU is an exterior angle of quadrilateral QRTU at Q

∵ ∠RTU is the opposite interior angle to it

→ By using the 2nd property above

∴ m∠PQU = m∠RTU

∵ m∠PQU = 95°

∵ m∠RTU = x°

∴ x = 95

∵ ∠QRT and ∠QUT are opposite angles in the cyclic quadrilateral

→ By using the 1st property above

∴ m∠QRT + m∠QUT = 180° ⇒ supplementary angles

∵ m∠QRT = 110°

∴ 110 + m∠QUT = 180°

→ Subtract 110 from both sides

∴ m∠QUT = 70°

In ΔSQU

∵ ∠ PQU is an exterior angle to the Δ T vertex Q

→ That means its measure equal the sum of the measures of the

   two opposite interior angles QSU and QUS

∴ m∠PQU = m∠QSU + m∠QUS

∵ m∠PQU = 95°

∵ m∠QSU = y°

∵ m∠QUS = 70°

∴ 95 = y + 70

→ Subtract 70 from both sides

∴ 25 = y

∴ y = 25

Answer:

2.92

Step-by-step explanation:

4 percent *73 =

(4:100)*73 =

(4*73):100 =

292:100 = 2.92

Answer:

1 over x 2

Step-by-step explanation:

kdbxciu ejgkvbsdv evdjhcxv

Answer:

.28 cents

Step-by-step explanation:

Answer:

Statement 2: m<AXD = 180°

Reason 2: Definition of Straight Angle.

Statement 3: m<AXB + m<BXD = m<AXD

Reason 3: Angle Addition Postulate.

Statement 4: m<AXB + m<BXD = 180°

Reason 4: Transitive property of equality.

Reason: 5: Definition of Supplementary.

Explanation:

I will double check