There are 25 empty seats and 25 occupied seats on an airplane. What is the ratio of the number of empty seats to the number of occupied seats?
1. 25:25
2. 37:28
3. 50:25
4. 25:50

Answer:

the range is 24

Step-by-step explanation:

subtract take 7 from 31

Answer:

the range is 24

Step-by-step explanation:

subtract take 7 from 31

Answer:

31

Step-by-step explanation:

/

Answer:The slope on the graph is the price, and it is sloping because the price is cheaper.

Step-by-step explanation:

$10 = 1-6 shirts (amount)

$5 = 7+ shirts (amount)

The slope of the graph between 7 and 15 shirts is 5.

The slope is the rate of change of the y-axis with respect to the x-axis.

The equation of a line in slope-intercept form is y = mx + b, where

slope = m and y-intercept = b.

We know the greater the absolute value of a slope the steeper its graph is or the rate of change is large.

Given, Faaria wants to get some custom T-shirts printed for her basketball team.

We know slope is also rise over run meaning the amount of change in the y-axis divided by the amount of change in the x-axis.

Also given that after 5 shirts each costs $5.

If we assume the x-axis to the number of shirts and the y-axis to be the cost of shirts then the slope is (5/1) = 5.

learn more about lines and slopes here :

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Answer:

A

Step-by-step explanation:

Answer:

18 pages left

Way 1: Find what 40% of 30 is and subtracting it from 30, leaving 60% of 30 left:

40% of 30 is 0.4*30 = 12, 30 - 12 = 18

Way 2:  Subtract 40% from 100% and multiply it by 30: 100% - 40% = 1 - 0.4 = .6, 0.6*30 = 18

Answer:

5/8

Step-by-step explanation:

1/4 is equal to 2/8.2/8 +3/8 is 5/8 add them together you get 8/8.

Answer:

9/10

Step-by-step explanation:

Multiply two given lengths 3/10 and 3.

3 x 3/10 = 9/10, therefore your area is 9/10

Answer:

7m

Step-by-step explanation:

let the width of the garden be a

length of the garden =a+5

Area=L×W

14=(a+5)×a

14=a×a +5a

0=a×a +5a-14

0=a×a+7a-2a-14

0=a(a+7)-2(a+7)

0=(a-2)(a+7)

Either A-2=0. a=2

or a +7=0. a=7

width cannot be negative. so width=2m

length =a+5

2+5

7m

Answer:

P = 54

Step-by-step explanation:

I personally separate the two rectangles that are visible. The first rectangle is 9ft in length and 6ft in width. Second rectangle is 9 feet in width and 3 feet in height. (I got 9 by subtracting 6 from 15).

P=2(l+w)

Put the numbers in according to the formula,

~1st Rectangle~

P = 2(9+6)

P = 2(15)

P =30

~2nd Rectangle~

P = 2(3+9)

P= 2(12)

P=24

Then add the two perimeters of both rectangles,

24+30 = 54

Answer:

(10,9)

Step-by-step explanation:

Its the point that is the furthest away

Answer:

3. 37.5

4. 60

5. 32

Step-by-step explanation:

Mark me brainliest tho 2

Answer:

3. A=37.5ft

4.A=60in

5.A=32in

Hope I helped you pls mark brainliest if you can

Answer:

19 meters

Step-by-step explanation:

Hope it helps :)

Answer:

19 square meters

Step-by-step explanation:

Area= L • W

57= ? • 3

So you would divide:

57/3 = 19

Therefore, 19 is our length and unknown measurement.

Area= 19 • 3

Area= 57

Hope this helps, good luck!

Answer

i think you want the anwser to the on your own so the answer to that is 29

hope it helps plz mark me brainliest :)

Answer:

umm sorry thats hard

Step-by-step explanation:

Answer:

170º and 10º

Step-by-step explanation:

You can setup the equation as 17x + x and then set that equal to 180

so the full equation would look like 17x + x = 180

Then you can simplify it to 18x = 180 and then you just divide 180 by 18 which equals 10

That means that x = 10

So the two measures would be 170 and 10

Answer:

803.458042 took me a while hope this helps

Answer:

Julie spent $10 more on the dress.

Step-by-step explanation:

Say the dress's original price is 100.

10% of 100 is 10. so Julie would've paid $90 for the dress

If Mindy buys the same dress when it is 20% off she would've paid $80 for the dress.

Answer:

A = (1/2)Pa = Pa/2

You can multiply both sides by 2 to eliminate the fraction on the right side:

2A = 2(Pa/2) = Pa

Then divide both sides by a (or multiply both sides by 1/a) to leave P alone on the right side:

(2A)(1/a) = 2A/a = (Pa)(1/a) = P

Rewriting:

P = 2A/a

You could also have divided by a first then multiplied by 2; which you should do first does not matter in this example.

Step-by-step explanation:

Answer:

(-4x+2)+(7-3x)

Step-by-step explanation:

it would give you -7x+9 I believe the others all equal -5x+7

Answer:

[tex]2 \frac{5}{8} - 1 \frac{3}{8} = \frac{11}{8} = 1 \frac{3}{8} [/tex]

Answer:

11/8 = 1 3/8

Step-by-step explanation:

2 5/8 - 1 2/8 = 11/8= 1 3/8

Answer:

B and E

Step-by-step explanation:

Hope it helps

Answer:

Step-by-step explanation:

go to quiziz just replace the last part with rocks

(answers for quiziz)

The lines C and D are parallel if the measure of angles 3 and measure of angle 7 is equal and the measure of angle ∠ 5 = 135°.

An object having an endless length and no width, depth, or curvature is called a line. Since lines can exist in two, three, or higher-dimensional environments, they are one-dimensional things.

Given:

∠ 3 = ∠ 7 = 45° and ∠ 5 = 135°

As you can see, angels ∠ 3 and  ∠ 7 are alternate angles, alternate angles are only equal if the lines are parallel,

Thus, the lines c and d are parallel.

To know more about the line:

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Answer:

240

Step-by-step explanation:

100+100+20+20=240

VERY easy

Answer:

P = 50 inches.

Step-by-step explanation:

If one side is 20 in, then 20x5 is 100, which makes up the area.

That tells you that one side is  20 inches and another is 5 inches.

Since we know rectangles have four sides, that means that:

20+20+5+5= 50

Answer:

Their is a answer to your question I’ll put a link

Step-by-step explanation:

Use the link and multiple