Use the highlighter to write down the order pairs
for each number plotted on the coordinate plane.

Answer:

The scale factor is 2/3

Step-by-step explanation:

The scale factor of 8, 10, 14 to 12, 15, 21 is 3/2.

Scale factor is the ratio of the dimension of the given original object and the dimension of the new object from the original.

Given that,

the numbers 8, 10, 14 is changed to 12, 15, 21.

Scale factor is the ratio of the change in the dimensions.

Scale factor will be the same for 12/8 or 15/10 or 21/14.

Scale factor = 12/8 = 3/2

Hence the scale factor is 3/2.

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Answer:

yes

Step-by-step explanation:

Answer:

1) 12 x 6 x 3 = 216

2)10 x 10 x 4 = 400

3) 11 x 8 x 8 = 704

4) 4 x 1 x 3 / 2

i gave you the answers for the first 4 ,

i think you can do the rest

Step-by-step explanation:    

volume = base x length x width

Answer:

[tex]x > 4[/tex]

Step-by-step explanation:

1. Add 8 to both sides.

[tex]x > - 4 + 8[/tex]

2. Simplify -4 + 8 to 4.

[tex]x > 4[/tex]

Therefor, the answer is, x > 4.

Answer:

[tex]x - 8 > - 4 \\ x > 8 - 4 \\ \boxed{x > 4}[/tex]

Answer:

25

Step-by-step explanation:

The new price, $45, can be expressed as a percentage of $60 by taking it as a fraction of $60, converting to a decimal value, and multiplying by 100%. $45/$60=3/4=0.75, 0.75x100%=75%. So since 100%-75%=25%, the value was reduced by 25%.

Answer:

your question Is not in Mark

Answer:

........i dont understand but i think

Step-by-step explanation:

if your body is water and you grow that means that water grows too!!

Answer:

if you water water it grows

Step-by-step explanation:

Step-by-step explanation:

y = 5x + 4, x = -1

y = 5(-1) + 4

y = -5 + 4

y = -1

Answer:

25%

Step-by-step explanation:

She has 24 pizza which we will represent as 100%

24 = 100%

/8

3 = 12.5%

Now we need to find out how many percent 18 pizza represent

18 / 3 = 6

6 x 12.5 = 75

Now, we know that Mr. D gives away 75% which means that they are left with 25% (100-75)

Answer:

8.0

Step-by-step explanation:

Using the SOH CAH TOA identity

cos theta = adjacent/hypotenuse

cos 37 = x/10

x = 10cos 37

x = 7.99

The vale to the nearest tenth is 8.0

Answer:

5,850 - 6,150/ 5,850≤x≤6,150

Step-by-step explanation:

All we really need to see here is what is 2.5% of 6,000, that is 150,

Now, we just add/ subtract that from 6,000 to get our range

5,850 - 6,150/ 5,850≤x≤6,150  

Answer:

Answer:

5,850 - 6,150/ 5,850≤x≤6,150

Step-by-step explanation:

All we really need to see here is what is 2.5% of 6,000, that is 150,

Now, we just add/ subtract that from 6,000 to get our range

5,850 - 6,150/ 5,850≤x≤6,150  

Step-by-step explanation:

Answer:

4^3x5^2, 7^2x9^4

Step-by-step explanation:

Where a^b means a to the power b. When writing on paper b should be small and above and to the right of a. Keep the bottom numbers in order, so 4 before 5 and so on. In a there are 3 4s and 2 5s, hence the answer. Same reasoning for b.

Answer:

a) 4^3 × 5^2

b) 9^4 × 7^2

Step-by-step explanation:

___________

Answer:

1/2(10k-16) = -13

10k-16 = -26

10k = -10

k = -1

Answer:

y=-3/4x-3

Step-by-step explanation:

y=mx+b

find the y intercept=b

y=mx-3

find the slope

y=-3/4x-3

Answer:

4th

Step-by-step explanation:

make me as branalist

Answer:

Step-by-step explanation:

The "ab" inside absolute value has to go out positive, such as |-2|=2

Since both the a and b values are positive, the value of |ab| should be "ab"

For example:

a=2

b=3

|ab| = |2*3| = |6| = 6

Answer:

51 degrees

Step-by-step explanation:

Using the corresponding angle theorem we get that 129 + m = 180. m = 180-129=51

Answer:

compare the width to the length, or 42 mm/ 74mm

Step-by-step explanation:

Answer:

four (x+3xy-y+2)

Step-by-step explanation:

Question : 2x + 3xy -(x +y)+2

=2x+3xy -x -y + 2 then collect like terms

=2x-x+3xy-y+2

=x + 3xy -y + 2

if it's helpful ❤❤

THANK YOU

Answer:

none

Step-by-step explanation:

did this test already

Answer;

12/a

Step-by-step explanation:

Here, we want to reduce the given expression to the lowest term

We have this as;

33/5 * 20/11 * a^2/a^3

= 33/11 * 20/5 * a^2/a^3

= 3 * 4 * 1/a

= 12/a

Answer:

The value of x is: 28

The value of y is: 32

Step-by-step explanation:

Let us solve the question

∵ [tex]\frac{3}{4}[/tex] (x - 12) = 12 ⇒ (1)

→ Multiply each term in the bracket by [tex]\frac{3}{4}[/tex]

∴  [tex]\frac{3}{4}[/tex] (x) -  [tex]\frac{3}{4}[/tex] (12) = 12

∴  [tex]\frac{3}{4}[/tex] x - 9 = 12

→ Add 9 to each side

∵  [tex]\frac{3}{4}[/tex] x - 9 + 9 = 12 + 9

∴  [tex]\frac{3}{4}[/tex] x = 21

→ Divide both sides by  [tex]\frac{3}{4}[/tex]  to find x

∴ x = 28

∵ [tex]\frac{3}{4}[/tex] y - 12 = 12 ⇒ (2)

→ Add 12 to both sides

∴  [tex]\frac{3}{4}[/tex] y - 12 + 12 = 12 + 12

∴  [tex]\frac{3}{4}[/tex] y = 24

→ Divide both sides by  [tex]\frac{3}{4}[/tex] to find y

∴ y = 32

Answer:

the slope is 3/5

Step-by-step explanation:

and if you want the y intercept it's 4

Answer:

Use the slope-intercept form  

y = m x +b

to find the slope m

m=3/5

Step-by-step explanation:

Answer:

14, 15, 16

Step-by-step explanation:

Let integers equal:

x, x + 1, x + 2

2x = 12 + (x + 2)

2x = 12 + x + 2

2x = 14 + x

2x - x = 14

x = 14

x = 14

x + 1 = 14 + 1 = 15

x + 2 = 14 + 2 = 16

9514 1404 393

Answer:

  multiply by 2/√3

Step-by-step explanation:

The ratio of the hypotenuse to the longer leg is 2/√3. The hypotenuse can be found by multiplying the length of the longer leg by 2/√3.

Answer:

b is less than or equal to -6

Step-by-step explanation:

1.  Multiply both sides by -1

2. Simplify

3. Divide both sides by 13

There are 116,280 different codes that can be made with 4 numbers between 1 and 20 without repeating any number.

In arithmetic, combination and permutation are two different ways of grouping elements of a set into subsets. In combination, the components of the subset can be recorded in any order. In a permutation, the components of the subset are listed in a distinctive order.

Here,
To find the number of different codes that can be made with 4 numbers between 1 and 20 without repeating any number, we can use the permutation formula, nPr = n! / (n-r)! where n is the total number of items and r is the number of items we want to choose.

In this case, we have n = 20 (the total number of numbers we can choose from) and r = 4 (the number of numbers we need to choose).

So, the number of different codes that can be made is:

20P4 = 20! / (20-4)! = 20! / 16! = 20 × 19 × 18 × 17 = 116,280

Therefore, there are 116,280 different codes that can be made with 4 numbers between 1 and 20 without repeating any number.

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Answer:

A. x=20

Step-by-step explanation: