Subtract the fractions. Write each difference in simplest form.



11/12 - 7/12 =

Answer:

5. I think it's 15% I'm not too sure about relative frequency.

6. Gum

7. 10%

8. I can't tell what's going on with the data there.

9. I can't tell what's going on with the data there.

10. I think it's 40% I still have no idea what relative frequency is.

Step-by-step explanation:

5. Each of the numbers added together is 200. 30 is how many there are that chose the waterpark. 30 is 15% of 200.

6. To find mode, add all of them together and divide by the number of them. 6+30+15+9=60/4=15.

7. 6 is 10% of 60.

8.

9.

10. The numbers added together are 60. 24 is 40% of 60.

Answer:

540 inches equals 45 feet and 15 yards (E,D,F)

Step-by-step explanation:

18 feet = 216 inches

           = 18 feet

           = 6 yards

10 feet = 120 inches

           = 10 feet

           = 3.333 (repeating) yards

540 inches = 540 inches

                   = 45 feet

                   = 15 yards

Answer:

it would be 74

Step-by-step explanation:

8(10)-6=74

Answer:

74

Step-by-step explanation:

8a - b is actually 8 X 10 - 6 which is 74

Answer:

The recommended number of flowers is 32

Step-by-step explanation:

Given

The attached graph

Required

The number of flowers when area = 15

First, calculate the slope (m)

Considering

[tex](x_1,y1) = (12,60)[/tex]

[tex](x_2,y_2) = (15,20)[/tex]

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

[tex]m = \frac{20-16}{15-12}[/tex]

[tex]m = \frac{4}{3}[/tex]

Considering:

[tex](x_1,y_1) = (15,20)[/tex]

[tex](x_2,y_2) = (24,y)[/tex]

The slope is:

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

[tex]m = \frac{y - 20}{24 - 15}[/tex]

[tex]m = \frac{y - 20}{9}[/tex]

Recall that: [tex]m = \frac{4}{3}[/tex]

So:

[tex]\frac{4}{3} = \frac{y - 20}{9}[/tex]

Multiply through by 9

[tex]3*4 = y - 20[/tex]

[tex]y = 20 + 3 * 4[/tex]

[tex]y = 32[/tex]

Step-by-step explanation:

By linear pair

53+TRV=180

TRV=180-53=127°

HOPE it helps

Answer:

127

Step-by-step explanation:

Answer:

(-2, 9)

Because it is (-2,9)

Answer:

D) 0.848

Step-by-step explanation:

Marginal Relative Frequency is when you divide the square(s) by the very total, in this case: 231.

Dividing 196/231, you get 0.848484 repeating.

Hope it helps!!!

Answer:

A. 42.57 and 42.58

42.579337.......

Answer:

b and a i think

Step-by-step explanation:

Answer:

CaN't SeE ThE LeTtErS...

Step-by-step explanation:

Answer:

8) 55 + 8.5x = 123

subtract 55 from both sides

8.5x = 68

x = 8 days

9) 6.75 + 1.25x = 31.75

subtract 6.75 on both sides

1.25x = 25

x = 20 refills

Answer:

a67y.....................

Answer:

1, 216

2. 576

Step-by-step explanation:

meth

Answer:

216 km ^2

Step-by-step explanation:

area of triangle = 1/2 x base x height

so

1/2 x 18 x 24

18 x 12

216 km ^2

Answer:

x = 8

y = 14

Step-by-step explanation:

2x + 6 = 4x - 10 (Corresponding angles so they're equal)

2x - 4x = -10 - 6

-2x = -16

x = 8

2x + 6 + 13y - 24 = 180 (Supplementary angles so they add up to 180)

2(8) + 6 + 13y - 24 = 180

16 + 6 + 13y - 24 = 180

13y - 2 = 180

13y = 182

y = 14

Answer:

c. 36

Step-by-step explanation:

A= .5 (base 1 + base 2) h  <-----------area of a trapezoid formula

.5 ( 8 + 16) x 3  

.5 x24 x 3

.5 x 24=12

12x3=36

base one would be 8

base two is 16( you have that middle section which is 8cm and then those side sections which are each 4cm)

height is 3

sample 1=1 rock=1,200songs

Answer:

The answer to this question is 4

Step-by-step explanation:

Answer:

11 quarters- 2.75

22 nickels- 1.10

Wouldnt that just be 75x2? bc if so then

The answer is:

75x2=150+ 850=1000

Answer:

A' = 103°

B' = 100°

C' = 80°

D' = 77°

Step-by-step explanation:

B' = 180 - 80 = 100°

C' = 80 because it is a corresponding to 80°

D' = 180 - 125 = 55, 180 - 48 - 55 = 77°

A' = 360 - 77 - 100 - 80 = 103°

Answer:

15 cu ft

Step-by-step explanation:

figure A~figure B

4-->2 ft

10-->5 ft

3-->1.5 ft

V=2×5×1.5=15 cu ft

The volume of Figure B is  15 [tex]ft^{3}[/tex]

The RATIO OF SIMILARITY between any two similar figures is the ratio of any pair of corresponding sides. Simply stated, once it is determined that two figures are similar, all of their pairs of corresponding sides have the same ratio.

According to the question

Figure A ≈ Figure B

Therefore , ratio of corresponding sides have the same ratio .

Figure A              Figure B

4 ft                ⇒         2 ft  (given )

( As ratio of [tex]\frac{side\\\ of\\\ figure A}{side\\\ of\\\ figure B} = \frac{2}{1}[/tex] )

10 ft                ⇒        5 ft

3 ft                ⇒         1.5 ft

Now, volume of Figure B (which is cuboid ) =  Length * Breath * Height

                                                                       =  2 * 5 * 1.5

                                                                       =    15 [tex]ft^{3}[/tex]

Hence, the volume of Figure B is  15 [tex]ft^{3}[/tex]

To know more about  ratio of similarity here:

https://brainly.com/question/39796

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Answer:

6. b

7.

8. d

9. a

Step-by-step explanation:

I'm not sure what 7 is but I can assure you that 6, 8, and 9 are correct

Answer:

mplete results in the Gradebook and Mastery Dashboards; Start a class ... and a cylinder. What is the volume, in cubic inches, of the crayon balloon? 14 ... Which measurement is CLOSEST to the distance Jen walks to school each morning? 22 ... C-G.2.1.3. Q.Michael stacks 14 14 14 identical disks to form a cylinder.

Step-by-step explanation:

The volume of the cylinder will be 24.72 in³.

In mathematics, a cylinder is a three-dimensional solid that holds two parallel bases joined by a curved surface, at a fixed distance.

Given that, the 14 identical disks are stacked to form a cylinder, each disk is 1/4 inch thick, and their diameter is 3 inches, we need to find the volume of the cylinder,

So, here we can say that the height of the cylinder is the sum of the thickness of all the disks,

So, height = 1/4 x 14 = 3.5 inches.

The volume of the cylinder = π × radius² × height.

= 3.14 × 1.5² × 3.5 [radius = diameter / 2]

= 3.14 × 2.25 × 3.5

= 24.72 in³

Hence, the volume of the cylinder will be 24.72 in³.

Learn more about cylinder, click;

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Answer:

read explanation

Step-by-step explanation:

this is a quadratic equation

first, move the 7x over to the other side so that we have 0 on one side

x^2+7x+12=0

now, we can factor

turn 7x into 3x and 4x, so x^2+3x+4x+12=0

you can turn x^2+3x into x(x+3) and 4x+12 into 4(x+3)

so, our new equation is x(x+3)+4(x+3)=0

that can be turned into (x+4)(x+3)=0 via the distributive property

so, either x+4 or x+3 has to be equal to 0

so, x is either -4 or -3

hope this helped

The endpoints of the triangle, P, Q, R, are the vertices of the triangle.

Response:

The vertices of ΔPQR are;

The vertices of a figure are the points where two segments meet.

A triangle can be named by using the labels of the endpoints, which are

the vertices of the triangle, that are usually in capital letters.

Therefore;

Learn more about triangles here:

https://brainly.com/question/68217

Answer:

Step-by-step explanation:

put that info in a table then cross multiply and divide.

the answer is 512

Answer:

I believe its b.Let know if I'm right

Answer:

option a is the answer

Step-by-step explanation:

because we compare the first digit after point if it is same with the second number we are comparing the second digit after point if they are also same then move on to third after point and so on

Answer:

166.66 pounds

Step-by-step explanation:

160/0.96=166.66667

This is how I remember doing these questions