what is the rate of change on the table above
A) -1/3
B) 1/2
C) -1/4
D) 1/5

Answer:

0.71

Step-by-step explanation:

Based on what we see here, we can deterime the probability of each flavor being drawn.

Apple: 11/38

Strawberry: 18/38

Lime: 9/38

So the probability of an apple NOT being drawn is 27/38. This is about 0.71.

Hope this helps!

Answer: 24,965

Step-by-step explanation:

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Answer:

300

Step-by-step explanation:

0.75 times 400 equals 300

Answer:

I'm pretty sure it is the third one

Step-by-step explanation:

Answer:

2:1 or 2 to 1

Step-by-step explanation:

Answer:

-6

Step-by-step explanation:

[tex] - \frac{12}{3} \times ( - 8 + ( - 4 {)}^{2} - 6) + 2[/tex]

[tex] (-4)² = 4²= 4×4 =16 [/tex]

[tex] - \frac{12}{3} \times ( - 8 +16 - 6) + 2[/tex]

[tex] -8 + 16-6= -14 + 16 = 2[/tex]

[tex] - 4( - 8 + 16 - 6) + 2[/tex]

[tex] - 4 \times 2 + 2[/tex]

[tex] - 8 + 2[/tex]

[tex] = - 6[/tex]

(4.52*2)+11.47

9.04+11.47

20.51

40-20.51= 19.49 before change in pocket

+7.72 =27.21 post change in pocket

Hello :D

2 x $4.52 = $9.04

$9.04 + $11.47 = $20.51

2 x $20 = $40.00

$40.00 - $20.51 = $19.49

With change:

$40.00 + $7.72 = $47.72

$47.72 - $20.51 = $27.21

Step-by-step explanation:

Total cost of repairs = the amount for parts + (40 × repair hours)

the amount of parts = y

the hours = x

Total cost = y + 40x

= 48 + (40 × 1.5)

= 48 + 60 = 108 $

Answer:

g(-4) = 20

Step-by-step explanation:

g(x) = x^2 - x when x = -4

~Substitute

= (-4)^2 - (-4)

~Simplify

= 16 + 4

= 20

Best of Luck!

Answer:

3.61

Step-by-step explanation:

hopefully this helped I wish you luck

Step-by-step explanation:

find the difference,square,add and find the square root

how

-3^2 + 2^2=9+4

13

square root of 13 =3.6(2dp)

Step-by-step explanation:

1)

TV=TU+UV

32=TU+20

TU=32-20

TU=12

2)

As B is between A and C:

AC=AB+BC

AC=16+12

AC=28

Answer:

6.75

Step-by-step explanation:

2 crackers=5.50

1 cracker=5.50÷2

=2.25

3 crackers=2.25×3

=6.75

Answer:

QUESTION

Crackers were on sale 2 for 5.50. I bought three packs, How much did I spend?

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

ANSWER

[tex]6.75[/tex]

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

#CarryOnLearning

(◍•ᴗ•◍)✧*。

Answer:

QUESTION

Crackers were on sale 2 for 5.50. I bought three packs, How much did I spend?

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

ANSWER

[tex]6.75[/tex]

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

#CarryOnLearning

(◍•ᴗ•◍)✧*。

Answer:

1. algebraic expression: a mathematical expression containing one or more variables

2. coefficient: the constant preceding the variables in a product

3. constant: a numerical value

4. expression: a mathematical phrase that cannot be determined true or false

5. variable: a letter or symbol used to represent an unknown

Step-by-step explanation:

Answer:

[tex]x^{4}[/tex] + 4x³ - 3x² - 6x - 1

Step-by-step explanation:

By subtracting x³ - 3x² + x - 1 , that is

[tex]x^{4}[/tex] + 5x³ - 6x² - 5x - 2 - (x³ - 3x² + x - 1) ← distribute by - 1

= [tex]x^{4}[/tex] + 5x³ - 6x² - 5x - 2 - x³ + 3x² - x + 1 ← collect like terms

= [tex]x^{4}[/tex] + 4x³ - 3x² - 6x - 1

Step-by-step explanation:

x⁴ + 5x³ - 6x² - 5x - 2

should become

x³ - 3x² + x -1

so, what do I need to subtract from the top terms to get the bottom terms ?

because we can only look from one x- term to the next. we can only combine them, when they have the same x exponent.

so, we see there is no x⁴ in the desired result.

therefore, we know as a first item that x⁴ had to be subtracted.

the next x exponent is 3.

we have 5x³ on the top, and x³ on the bottom.

so, clearly, we need to subtract 4x³ as second term.

the next x exponent is 2.

we have -6x² on the top, and -3x² on the bottom.

so, we should actually add 3x². and how do we do this in a subtraction ? by subtracting a negative value, which actual adds it.

so, we need to subtract -3x² as third term.

the next x exponent is 1 (just x).

we have -5x on the top and x on the bottom.

so, the same trick as before, as we need to add something.

so, we need to subtract -6x as fourth term.

and finally, the x exponent 0, which just shows the constant numbers.

we have -2 on the top and -1 on the bottom.

again the same trick to actually add 1.

we need to subtract -1 as fifth term.

so, in total, this is what we need to subtract from the top line to get the bottom line :

x⁴ + 4x³ - 3x² - 6x - 1

Answer:

0.6¯1°

Step-by-step explanation:

Answer:

We would make $299 in 13 hours.

Step-by-step explanation:

Hi there!

We're given:

⇒ We make $391 in 17 hours

To find how much we make in 13 hours, we must first find how much we make in 1 hour. Divide $391 by 17 hours:

391 ÷ 17 = 23

Therefore, we make $23 in 1 hour.

Multiply $23 by 13 hours to find how much we would make in 13 hours:

23 × 13 = 299

Therefore, we would make $299 in 13 hours.

I hope this helps!

Answer:

w = 8000

Step-by-step explanation:

5(w+4*10^3) = 6(10^4)

5(w+4*1000) = 6(10000)

5(w+4000) = 60000

5w + 20000 = 60000

5w = 40000

w = 8000

Answer:

1.528

Step-by-step explanation:

Answer:

172 im guessing idrk because i dont see a pic

Step-by-step explanation:

im guessing lmk if its right

Hi there!  

»»————-　★　————-««

I believe your answer is:  

[tex]c = - 22[/tex]

»»————-　★　————-««  

Here’s why:  

⸻⸻⸻⸻

[tex]\boxed{\text{Solving for 'c'...}}\\\\-7 = -c-29\\-------------\\\rightarrow -c -29 = -7\\\\\rightarrow -c - 29 + 29 = -7 + 29\\\\\rightarrow -c = 22\\\\\rightarrow\frac{-c=22}{-1}\\\\\rightarrow \boxed{c = -22}[/tex]

⸻⸻⸻⸻

»»————-　★　————-««  

Hope this helps you. I apologize if it’s incorrect.  

Answer:

C(11) = 9975

Step-by-step explanation:

Let C represent the total cost (in dollars),

and let S represent the amount of sugar (in tons) transported

equation:

C(s) = 225s + 7500

find the total cost to transport 11 tons of sugar.

C(11) = 225(11) + 7500

C(11) = 2475 + 7500

C(11) = 9975

Answer:

No, the sodium chloride is not enough.

[tex]\frac{1}{12}[/tex] ounces of sodium chloride is needed.

Step-by-step explanation:

Given

You have 2 2/3 ounces of sodium chloride.

Step 1 of 1

To replicate an experiment that uses 2 3/4 ounces of sodium chloride.

[tex]=\frac{3}{4}-\frac{2}{3}[/tex]

[tex]=\frac{9}{12}-\frac{8}{12}[/tex]

[tex]=\frac{9-8}{12}[/tex]

[tex]=\frac{1}{12}[/tex] ounces.

Learn more about sodium chloride, refer :

https://brainly.com/question/13114228

[tex] \frac{2}{3} \times \frac{5}{6} = \frac{5}{12} \times \frac{1}{4} \\ \\ \frac{10}{18} = \frac{5}{48} \\ \\0.56 = 0.1[/tex]

_____o_____o_____

[tex] \frac{2}{3} \times \frac{5}{6} = \frac{5}{12} x \: \times \frac{1}{4} \\ \\ \frac{10}{18} = \frac{5}{48}x \\ \\5x(18) = 10 \times 48 \\ \\ 90x = 480 \\ \\ x = \frac{480}{90} = 5.3[/tex]

_____o____o____

[tex]\frac{2}{3} \times \frac{5}{6} = \frac{5}{12} + \frac{1}{4} \\ \\ \frac{10}{18} = \frac{2}{3} \\ \\0.56 = 0.6 \\ \\ 0.6 = 0.6 \: \: [/tex]

I did not know if the sign is a multiplication sign, plus sign, or X, I wrote it in all cases.

I hope I helped you^_^

Answer:

treatment iijiijiuej325ufffufuvufuuuuuuuuuuuuuu

Answer:

16m

Step-by-step explanation:

Using the formula A=h_b*b/2

56=h_7*7/2

h_7*7=112

divide both sides by 7

h_7=16

Answer:

7cm

Step-by-step explanation:

One side of a square is increased by 8 cm, let us say the length got increased by 8 cm. So we have length of x + 8 cm

An adjacent side, the width, decreased by 2 cm. So we have width of x - 2cm

Perimeter of rectangle = 2(length + width)

40 = 2( (x + 8) + ( x - 2) )

40 = 2( 2x + 6)

40 = 4x + 12

28 = 4x

x = 7 cm

That is 7 cm of the length of the side of the square

Answer:

G.$3.15

Step-by-step explanation:

Step 1-

The estimate for the given situation for the amount is $35, the sales tax of the stuffed elephant is:

=35 x 0.09 -  Multiply by the decimal 9%

=$3.15 - Multiply the values

Result- G.$3.15

Answer:

-(6y + 2z) - 7z - (12z + 32y)

Step-by-step explanation:

Answer:  Choice C)  [tex]6\sqrt{2}[/tex]

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

Explanation:

Apply the distance formula

[tex](x_1,y_1) = (0,-6)\\\\(x_2,y_2) = (-6,0)\\\\d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}\\\\d = \sqrt{(0-(-6))^2 + (-6-0)^2}\\\\d = \sqrt{(0+6)^2 + (-6-0)^2}\\\\d = \sqrt{(6)^2 + (-6)^2}\\\\d = \sqrt{36 + 36}\\\\d = \sqrt{72}\\\\d = \sqrt{36*2}\\\\d = \sqrt{36}*\sqrt{2}\\\\d = 6\sqrt{2}\\\\[/tex]

Answer:

x = 10 and y = 15

Step-by-step explanation:

The arrows on lines AB and CD indicate that they are parallel. This means that we have to look for Z-angles (I don't know if they are called the same where you're from but I hope you recognise the term). This means that ∠ABC = ∠BCD

5x - 20° = x + 20°

4x = 40°

x = 10°, which gives us the first answer.

The angle formed by points ACE (a straight line) is 180 degrees. Lets refer to this as angle ACE. We also know this angle consists of angle ACB, BCD and DCE. This gives us the following equation:

angle ACE = angle ACB + x + 20° + y + 20° = 180°

angle ACB + x + y + 40° = 180°

angle ACB = -x - y + 140°

Inserting the x we found earlier this gives

∠ACB = - y + 130°

Now we can find a second equation to describe ACB by looking at the triangle it is inside. The angles in a triangle always add up to 180°, giving the following expression:

4y - 25° + 5x - 20° + ∠ACB = 180°

Substituting x again gives

4y - 25° + 50° - 20° + ACB = 180°

ACB = 180 - 4y - 5° = 175° -4y

Combining the two expressions for ACB gives the final equation to solve:

175° - 4y = -y + 130°

-3y = -45

y = 15

If you have any questions still feel free to reach out!