JK ran 12 3/4 around a track each lap around the track is 1/8 how many laps around the track did JK run

Answer:

x = 9 (it is seriously not drawn to scale)

Step-by-step explanation:

BC = DC^2 + BD^2 (Pythagorean theorem)

BC = 4^2 + 6^2

BC = 16 + 36

BC = 52^2

BC = 2sqrt13

BC/AB = DC/BD

(2sqrt13)/AB = 4/6

6(2sqrt13) = 4(AB)

12sqrt13 = 4AB

3sqrt13 = AB

AC^2 = AB^2 + BC^2 (Pythagorean Theorem)

AC^2 = (3sqrt13)^2 + (2sqrt13)^2

AC^2 = 117 + 52

AC^2 = 169

AC = 13  

AD + DC = AC

AD + 4= 13

AD = 9

Answer:

B. 117 cm

Step-by-step explanation:

you just multiply them :)

Answer:

117 cm³

(Answer B)

Step-by-step explanation:

The volume is the product of the base area and the height, that is,

V = 13 cm² * 9 cm = 117 cm³

Given:

The figure of a triangle DEF.

To find:

The coordinate of image of given triangle after reflection over y-axis.

Solution:

The vertices of given triangle are D(1,4), E(4,3), F(2,0).

If a figure is reflected over the y-axis, then the rule of reflection is

[tex](x,y)\to (-x,y)[/tex]

Using this rule, we get

[tex]D(1,4)\to D'(-1,4)[/tex]

[tex]E(4,3)\to E'(-4,3)[/tex]

[tex]F(2,0)\to F'(-2,0)[/tex]

Therefore, the coordinates of image are D'(-1,4), E'(-4,3) and F'(-2,0).

Answer:

blahaha

Step-by-step explanation:

hahaha

Answer:

a

Step-by-step explanation:

Answer:

1. 144 2. 21

Step-by-step explanation:

1. 12(9 + 3)

Distributive Property is at its finest here. You'll have to multiply 12 with both numbers in the Parthentheses.

1. 12 × 9 = 144

2. 12 × 3 = 36

2. 9 + 12

1. Count up 1 9 times starting at 12 or the opposite.

Answer:

Cola bottles are cheaper. Mark me brainliest!

Step-by-step explanation:

Answer:

a)  $498

b) $1052

c) $554

Step-by-step explanation:

to find the median of lower half of data:  find median of all the data, then find middle value from the minimum value to the median (not including median)

to find the median of upper half of data:  find median of all the data, then find middle value from the median to the maximum value (not including median)

interquartile range (IQR) is the difference of the two

Answer:

Substraction or Minus

Answer:

so is actually bidmas of bodmas however you want to call it but what's in the brackets you always have to do first so what you would do is because as for subtraction comes last you 1st to -8+10 which is to then you do 2-5 which is -3 so then you do -7 times -3 which because if two minuses or times or multiplied like everyone say it would be a positive so that

It's the answer is 21

Step-by-step explanation:

Answer:

21

Step-by-step explanation:

Answer:

false.

Step-by-step explanation:

a square is a quadrilateral with all right angles and all equal sides.

Answer:

A

Step-by-step explanation: took the test

Answer:

Its A.

Step-by-step explanation:

2x4(3x2 + 4x + 1)

2x4 times 3x2 = 6x6

2x4 times 4x = 8x5

2x4 times 1 = 2x4

and that's how-to get 6x6 + 8x5 + 2x4

Stay slaying <3

Answer:  B. 2/3; 1

Use the slope-intercept form  y  =  m  x  +  b  to find the slope  m  and y-intercept  b .

Slope:  

(2) /(3)

y-intercept:  

( 0 ,  1 )

Step-by-step explanation:

Find the slope and y-intercept of the equation. y = (2)/(3)x + 1

Find the Slope and y-intercept

Answer:

D

Step-by-step explanation:

3x+9+6=6

step 1 combine like terms

9+6=15

now we have

3x+15=6

step 2 subtract each side by 15

15-15 cancels out

6-15=-9

now we have

3x=-9

step 3 divide each side by 3

3/3 cancels out

-9/3=-3

x=-3

The reason it can also be -3 is because I I means absolute value and the absolute value of negative 3 is positive 3

Have a great day :D

Answer:

7^3/7(75)

Step-by-step explanation:

This is this simplified answer. If you don't understand anything please let me know

Answer:

3675

Step-by-step explanation:

Use the order of operations. Just go from left to right. So, 7 times 7 equals 49. Then, 49 times 7 equals 343. Then, divided by 7 equals 49. 49 times 75 equals 3675. I hope this helps.

Answer:

Step-by-step explanation:

The sum of the measure of the interior angles in a triangle is 180°

m∠D + m∠E + m∠F = 180°

34°  + m∠E + 117° = 180°

     m∠E = 29°

Answer:

Total number of pies make = 4

Step-by-step explanation:

Given - Mrs. Coote-Brown needed 1 gallon of sliced peaches to make

             peach pies for her family reunion.

To find - If each pie requires 4 cups of peaches, how many pies will  

               Mrs. Coote-Brown be making ?

Proof -

As we know 1 gallon = 16 cups.

Now given,

4 cups of peaches = 1 peach pie

⇒1 cup of peach = [tex]\frac{1}{4}[/tex] peach pie

⇒16 cups of peaches = [tex]\frac{16}{4}[/tex] peach pie

⇒1 gallon of peaches  = 4 peach pie

∴ we get

Total number of pies make = 4

Answer:

.......................................................

8 - 2x = -8x + 14

-2x + 8x = 14 - 8

6x = 6 / : 6

x = 1

Answer:

Depends on how the X and Y values are oriented but if the X value is on the bottom and the Y is on the top, then the graph is decreasing

Step-by-step explanation:

Have a great day!

Answer:

decreasing

Step-by-step explanation:

Answer:

The length of the second side is 22.5 feet.

Step-by-step explanation:

Answer:

46 minutes

Step-by-step explanation:

Number of questions = 23

Time taken per question = 2 minutes

The longest time available to finish all questions :

Longest time will be ; if one spends all two minutes on each question ;

Then ;

Longest time = number of question * maximum time per question

Longest time = 23 * 2 = 46 minutes

Answer:

11.6 in

Step-by-step explanation:

2.6 + 3 = 5.6

5.6 + 6 = 11.6

answer = 11.6 in

Answer:

1/125, 1/5, 1, 5, 25, 125