You ordered a 12-slice pizza and ate 7 slices. How much of a WHOLE pizza did you eat? How much of a WHOLE pizza is left over?

Answer:

130 dollars

Step-by-step explanation:

This time I don't think I done messed it up

Have a good day!

Sam planted 49 flowers in his garden.

Based on the given information, Sam plants 7 flowers for every 3 vegetable plants. Therefore, the ratio of flowers to vegetable plants is 7:3

If Sam plants 21 vegetable plants, we can determine the number of flower plants he has by using the ratio:

Number of flowers = (Ratio of flowers to vegetable plants) * Number of vegetable plants

Number of flowers = (7/3) * 21

Number of flowers = 49

So, Sam planted 49 flowers in his garden.

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Answer:

The numbers are 14 and 16.

Step-by-step explanation:

Equation:

x (x - 2) = 224

Solution:

x (x - 2) = 224

x² - 2x = 224

x² - 2x - 224 = 0

Now, we ended up with a trinomial. To find the two numbers, we need to factor it.

Factoring Trinomials

Trinomial is a polynomial with three terms which are connected by plus or minus notations. It is expressed as a² + b + c.

To factor, we need to follow these steps:

1. Find the factors of "ac" that when combined it will result to "b".

2. When "c" is positive, the sign in each binomial is the same as "b".

3. When "c" is negative, the sign in each binomial is different.

4. Write as the product of two binomials ( )( ).

Let us continue.

x² - 2x - 224

(x - 16)(x + 14)

Therefore, x = 16 and x = -14.

Since we are looking for a positive value, we are going to use the positive value of x and that is 16.

Larger number is 16.

x - 2 = 16 - 2 = 14

Smaller number is 14.

Final Answer:

The two numbers are 14 and 16.

Checking:

x (x - 2) = 224

16 (16 - 2) = 224

16 (14) = 224

224 = 224 ✔

Answer:

\(C = (1,0)\)

\(E = (0.8,0)\)

See attachment for C and E

Step-by-step explanation:

Given

\(O= (0,0)\) --- Origin

\(CO = 1\) --- distance of C to O

Solving (a): Plot point C

Calculate the coordinates of C using distance formula:

\(d = \sqrt{(x_2 - x_1)^2 + (y_2 -y_1)^2}\)

Where:

\(O= (0,0)\) ---\((x_1,y_1)\)

\(C = (x,y)\) -- \((x_2,y_2)\)

\(d = CO = 1\)

So, we have:

\(1 = \sqrt{(x - 0)^2 + (y -0)^2}\)

\(1 = \sqrt{x^2 + y^2}\)

Square both sides

\(1^2 = x^2 + y^2\)

\(x^2 + y^2 =1\)

For this solution, we assume y = 0

\(x^2 + 0^2 =1\)

\(x^2=1\)

Solve for x

\(x = 1\)

So, the coordinates of C is: (1,0)

\(C = (1,0)\)

Solving (b): Plot point E

We have that E is 4/5 closer to the origin.

This implies that, the ratio is:

\(m : n = 4/5:1/5\)

Multiply by 5

\(m : n = 4:1\)

So, E is at 4:1 between O and C

Calculate the coordinates of E using:

\(E = (\frac{mx_2 + nx_1}{m + n},\frac{my_2 + ny_1}{m + n})\)

Where

\(O= (0,0)\) ---\((x_1,y_1)\)

\(C = (1,0)\) --- \((x_2,y_2)\)

\(m : n = 4:1\)

\(E = (\frac{4*1 + 1 * 0}{4 + 1},\frac{4*0 + 1*0}{4 + 1})\)

\(E = (\frac{4}{5},\frac{0}{5})\)

\(E = (0.8,0)\)

Answer:

avid is trash dont join it stop making the same mistakes bro this aint it

Step-by-step explanation:

Step-by-step explanation:hope that helps

Given: 10(8k + k)=80k+10k=90k

THE TWO EXPRESSION THAT ARE EQUIVALENT 10(8k + k).

1. -10(-8k + -k) = 80k+10k=90k

2. 1(80k+10k) = 80k+10k= 90k

ANSWER:

The figures are not similar.

STEP-BY-STEP EXPLANATION:

We have to be similar the angles must be equal and the sides must have a constant scale factor.

The angles are not the same.

And we calculate the scale factor for each corresponding side like this

The scale factor is not constant, therefore we can say that the figures are not similar.

Answer:

A:

f(x)= \(-3/2x-3\)

g(x)= \(-4\)

h(x)= \(1/4x+2\)

B:

haven't done range in a while srry :/

C:

h(15) would be greater because the graph is increasing as the f(15) graph is decreasing

The description provided suggests the formation of star dunes in desert environments. Star dunes are the largest type of dunes, reaching heights of over 650 ft.

Star dunes are a type of sand dune characterized by multiple radiating arms that extend in different directions from a central point. They are often found in desert regions where the wind patterns are highly variable, blowing from different directions. The wind's variability causes the sand to accumulate and form the distinct star shape of the dune.

Due to the shifting wind patterns, the arms of the star dune can change in length and direction over time. The sand supply available for the dune formation can also vary, range from limited to abundant. These factors contribute to the growth and size of star dunes, making them the largest dunes found in deserts.

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Answer:

x = 17

Step-by-step explanation:

The two indicated angles are corresponding and congruent, thus

11x - 31 = 8x + 20 ( subtract 8x from both sides )

3x - 31 = 20 ( add 31 to both sides )

3x = 51 ( divide both sides by 3 )

x = 17

Answer:

the answer is number 4 17

Step-by-step explanation:

The years in which Tina's raise was more than $0.50 an hour over the previous year are

2002

2004

2005

2006

2007

From the question, we are to determine the years in which her raise was more than $0.50 an hour over the previous year

Considering the graph

Her raise was $6.50 - $5.50 = $1.00

Her raise was $7.00 - $6.50 = $0.50

Her raise was $7.75 - $7.00 = $0.75

Her raise was $8.50 - $7.75 = $0.75

Her raise was $10.50 - $8.50 = $2.00

Her raise was $11.50 - $10.50 = $1.00

Hence, the years in which Tina's raise was more than $0.50 an hour over the previous year are

2002

2004

2005

2006

2007

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Answer:

Thus yes, they are same and sum up to total 180° angle.

Explanation:

Both triangle are congruent triangles. ---this has to be proved.

Total angles: 70°+ 60° + 50° = 180°

Answer:18

Step-by-step explanation:

Answer:

----------------------

AAS congruence theorem states that:

We can see two angles and the non-included side are marked as congruent:

Hence the triangles are congruent:

Therefore the correct choice is C.

Answer:

7£

Step-by-step explanation:

Shamus buys 2 adult tickets which are 24£, 3 children tickets which are 21£, and 1 senior ticket which is 8£. 24 + 21 + 8 is 53. If Shamus pays with three 20£ notes, he payed 60£ in total. Shamus only needs 53£ however. 60 - 53 is 7 so Shamus would get 7£ back as change.

Answer:

It is most definitely D, The volume of a cone is one-third of the volume of a cylinder.

Answer:

3x - 15

Step-by-step explanation:

3 x 5 = 3x then 3x5 is 15 so 3x - 15

Answer:

x=15

y= 21

Step-by-step explanation:

6x-11+x+5+81=180

6x+x+86-11=180

7x+75=180

-75. -75

7x=105

--- ----

7. 7

x=15

substitute the x value we just got into the following equation to find y

4y-18+y+14+6x-11=180

4y-18+y+14+6(15)-11=180

4y+y+14+79-18=180

5y+75=180

-75 -75

5y=105

---- -----

5. 5

y=21

Answer:

The 8:19 ratio is the bottles of cherry to the total amounts of bottles

Step-by-step explanation:

im not sure what a model would look like but here's one part of the question

The ratio 8 : 19 will represent the ratio of total number of cherry bottles to the total number of bottles.

Given is that a hair stylist has three colors of hair dye. She has 4 bottles of chestnut, 7 bottles of blond, and 8 bottles of cherry.

Total number of bottles = 8 + 7 + 4 = 19

Total number of cherry bottles = 8

The ratio 8 : 19 will represent the ratio of total number of cherry bottles to the total number of bottles.

Therefore, the ratio 8 : 19 will represent the ratio of total number of cherry bottles to the total number of bottles.

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Answer:

There are 5 vowels in the English alphabet: A, E, I, O, and U. Since repetition is allowed, each letter can be any one of the 5 vowels.

The probability of the first letter being a vowel is 5/26, since there are 5 vowels out of 26 letters in total. The probability of the second letter being a vowel is also 5/26, and so on for the third and fourth letters.

Since the events of each letter being a vowel are independent, we can use the multiplication rule to find the probability of all four letters being vowels:

P(all 4 vowels) = (5/26) x (5/26) x (5/26) x (5/26) = (5/26)^4

Using a calculator, we get:

P(all 4 vowels) ≈ 0.0023

To express the answer as a percent, we multiply by 100:

P(all 4 vowels) ≈ 0.23%

Therefore, the probability that all 4 letters typed will be vowels, with repetition allowed, is approximately 0.23%.

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

When x = 3, f(x) = 18 + 5√5.

To evaluate the function f(x) = 2(x)² + 5√(x+2), we'll substitute a given value of x into the function and simplify the expression. Let's go through the steps:

Start with the given function: f(x) = 2(x)² + 5√(x+2).

Substitute a specific value for x. Let's say x = 3.

Plug in the value of x into the function: f(3) = 2(3)² + 5√(3+2).

Evaluate the exponent: 3² = 9.

Simplify the square root: √(3+2) = √5.

Multiply the squared term: 2(9) = 18.

Substitute the simplified square root: 18 + 5√5.

Therefore, when x = 3, f(x) = 18 + 5√5.

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Evaluate the function f(x) = 2(x)² + 5√(x+2)

Answer:

$12.5

Step-by-step explanation:

Since there is a 50% chance of landing on an odd number, the expected payoff is 0.5*25=12.5. Hope this helps!

Answer:

its the 4th answer

Step-by-step explanation:

Answer:

Why was Mrs Hallette unhappy when people asked about her son?

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

Answer:

ok

Step-by-step explanation

part b

Answer:

there is no problem

Step-by-step explanation:

Answer:

The answer is

\(y = 2x + 4\)

Step-by-step explanation:

Remember ↷

\(Slope = \frac{rise}{run} \)

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