if a point c is inside

Answer:

$12.99n + $14.99s = $60

Step-by-step explanation:

The system of inequalities is n ≥ 1 and s ≥ 1  would represent this situation.

Inequality is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are not equal.

Let n represent the number of nail boxes and s represent the number of screw boxes.

Nails will cost $12.99 if the price per box is $12.99.

In a similar vein, if a screw costs $14.99 a box, then s screws will also cost $14.99.

The carpenter can purchase n nails and s screws for a total of $60.

12.99n + 14.99 ≤ 60

Also, Since the carpenter needs to buy both nails and screws, it is necessary to buy at least 1 box of each of the two materials.

Therefore, the system of inequalities is n ≥ 1 and s ≥ 1  would represent this situation.

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Answer:

2

Step-by-step explanation:

quotient just means the answer to a division problem. so i just did 18/6 which is two.

Answer: 3 is the quotient

Step-by-step explanation:

hope this helps

Answer:

[tex]y=-1(x-2)^2+1[/tex]

Step-by-step explanation:

The parabola has the vertex (2, 1) and goes through the point (4, -3).

We will use the vertex form, given by:

[tex]f(x)=a(x-h)^2+k[/tex]

Where (h, k) is the vertex and a is the leading coefficient.

Line 1)

So, by substitution:

[tex]\text{Vertex}=(h,k)=(2,1)\Rightarrow y=a(x-2)^2+1[/tex]

Lines 2-4)

Since (4, -3) is a point, y = -3 when x = 4:

[tex]-3=a(4-2)^2+1[/tex]

[tex]-3=a(2)^2+1[/tex]

[tex]-4=4a\Rightarrow a = -1[/tex]

Line 5)

By substitution, we acquire our equation*:

[tex]y=-1(x-2)^2+1[/tex]

Answer:

7-n=12

Step-by-step explanation:

Answer:

x - 7 < 12

Step-by-step explanation:

Answer:

31 nickels and 29 dimes

Step-by-step explanation:

Answer:

75.35 kg

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

128 square units

Step-by-step explanation:

At first I thought it would be as simple as 150% of 32 = 48.

Then I thought about increasing the sides of the rectangle 150% and that would make it 4 times larger.

Answer:

rational equation

Step-by-step explanation:

A rational equation is an equation containing at least one fraction whose numerator and denominator are polynomials, \frac{P(x)}{Q(x)}.

Answer:

48, percentage increased by 25% of its value = 60

Step-by-step explanation:

Answer: 48 , percentage increased by 25% (percent) of its value = 60

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

A=hbb/2

9·6/2

=27

Answer:

55/200 or real

Step-by-step explanation:

if you divide 55 by 200 you get .275. A real number is a number that is positive and above 0

Answer:

Rational

Step-by-step explanation:

0.275 is a rational number

Step-by-step explanation:

[tex] \underline { \underline{ \text{Given}}} : [/tex]

[tex] \underline{ \underline { \text{To\: find}}} : [/tex]

[tex] \underline{ \underline{ \text{Solution}}} : [/tex]

☥ [tex] \boxed{ \sf{Discount \: amount = Discount \: \% \: of \: Marked \: price}}[/tex]

⟼ [tex] \tt{20\% \: of \: 18}[/tex]

⟼ [tex] \tt{ \frac{20}{100} \times 18}[/tex]

⟼ [tex] \tt{ \$ \: 3.6 \:}[/tex]

[tex] \red{ \boxed{ \boxed{ \tt{Our \: final \: answer : \boxed{ \underline{ \tt{ \$ \: 3.6}}}}}}}[/tex]

Hope I helped ! ツ

Have a wonderful day / night ! ♡

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Given:

The system of equations is

[tex]3y=\dfrac{3}{2}x+6[/tex]

[tex]\dfrac{1}{2}y-\dfrac{1}{4}x=3[/tex]

To find:

The solution of the given system of equations.

Solution:

The slope intercept form of a line is

[tex]y=mx+b[/tex]

Where, m is slope and b is y-intercept.

We have,

[tex]3y=\dfrac{3}{2}x+6[/tex]               ...(i)

[tex]\dfrac{1}{2}y-\dfrac{1}{4}x=3[/tex]            ...(ii)

Rewritten the given equation in slope intercept forms.

In equation (i), divide both sides by 3.

[tex]y=\dfrac{1}{2}x+2[/tex]

Slope of this line is [tex]\dfrac{1}{2}[/tex] and y-intercept is 2.

In equation (ii), multiply both sides by 2 and isolate y variable.

[tex]y-\dfrac{1}{2}x=6[/tex]

[tex]y=\dfrac{1}{2}x+6[/tex]

Slope of this line is [tex]\dfrac{1}{2}[/tex] and y-intercept is 6.

Since slopes of both lines are same but the y-intercepts are different, therefore, the lines are parallel and the system of equations have no solution.

Therefore, the correct option is c.

The jeans cost $56.24 after the 25% discount.

The percentage means the required value out of 100.

It is calculated by dividing the required value by the total value and multiplying it by 100.

The percentage change is also calculated using the same method.

In percentage change, we find the difference between the values given.

Example:

Required percentage value = a

total value = b

Percentage = a/b x 100

We have,

To find the price of the jeans after the 25% discount,

We need to multiply the original price by 0.75 (which is 100% - 25%).

So,

Discounted price = $74.98 x 0.75 = $56.24

Therefore,

The jeans cost $56.24 after the 25% discount.

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Answer:

The answer is c<−26

Step-by-step explanation:

The solution to the given inequality c + 6 < -20 is c < -26, which is shown in the attached number line.

To solve the inequality c + 6 < -20, we need to isolate the variable c.

First, we can subtract 6 from both sides of the inequality:

c + 6 - 6 < -20 - 6

This simplifies to:

c < -26

Therefore, the solution to the inequality is that c is less than -26. In other words, any value of c that is smaller than -26 will satisfy the inequality.

To represent this on a number line, we can mark a point at -26 and shade all the values to the left of it, including -26, to indicate that they satisfy the inequality.

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Answer: 30%

Step-by-step explanation:

Answer:

Angel read 30% of the book

Step-by-step explanation:

Hope this helps :D

Answer:

Your answer would be 9.

Step-by-step explanation:

12*12=144

15*15*15=3375

The factors of 144 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

The factors of 3375 are: 1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375

So the greatest common factor would be 9 since is the largest number that is the same for both of the numbers.

Answer:

28.26 inches

Step-by-step explanation:

Answer:

Step-by-step explanation:

Members not using stepper or treadmill:

38% of 400 is:

Amount of interest after 2 years:

Total number of students in the poll is 150

Students choosing tacos and corn dogs:

24% in number:

Note. It says "how many more students" but its not applicable as there is nothing to compare. Consult this with your teacher.

Normal cost of television = $500

Reduced cost = $350

Cost reduction:

Percent reduction:

Answer:

x = 11

Step-by-step explanation:

Answer:

11

Step-by-step explanation:

7x = 4x + 33

3x = 33 Bring the x's to one side.

x = 11

Answer:

0.643

Step-by-step explanation:

Given that :

{1,2,3,4,5,6,7,8,9,10,11,12,13,14}

Multiples of 2 : 2, 4, 6, 8, 10, 12, 14

Multiples of 3 : 3, 6, 9, 12

P(multiples o

(Multiples of 2 n multiples of 3) = {2,3,4,6,8,9,10,12,14} = 9

Probability = required outcome / Total possible outcomes

Hence,

P(multiple of 2 or 3) = 9 / 14 = 0.643

Answer:

68

Step-by-step explanation:

Answer: 68

Step-by-step explanation:

Answer=4.24

Step-by-step explanation:

Answer:

-3.3>-10/3

Step-by-step explanation:

-10.3 is equal to -3.3333333333....

-3.3 just stops at the tenths so there is 0.033333333 more in -10/3. The higher the negative number the lower it is, for example -3>-4. Therefore, -3.3>-10/3.

Answer: (9,-5) (1,-3) (-3,-2)

Hope this helps!

The slope intercept form would be y= 1/-4x-11/4

Answer:

Divide both side by 9

Step-by-step explanation: