help, please This is due in 5min's

Answer:

$75

Step-by-step explanation:

Answer:

5

Step-by-step explanation:

2x + 4 = 14    ( - 4 )

2x + 10           ( /2)

x= 5

Answer: x= 10

Step-by-step explanation:

l= 40

w=20

P=l+w+l+w

120=5x-10+2x+5x-10+2x

120= 14x-20

120+20=14

140=14x

x=10

Answer:

x=10

L=40

W=20

Step-by-step explanation:

P=2L+2W

120=2(5x-10)+2(2x)

120=10x-20+4x

120=14x-20

14x=140

x=140/14=10

then substitute

Using the median concept, the interquartile range of the data-set is:

A. 22.

From this box plot, we have that:

Then the IQR is:

61 - 39 = 22.

More can be learned about median and quartiles at https://brainly.com/question/16169585

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Answer:

3^(4)-2

Step-by-step explanation:

That's the answer

.

.

.

Answer:

X=5

Step-by-step explanation:

this will basically be 4x+-2(x-8)=26

= 4x+-2x+16=26

2x=10

x=5

y=5-8

-3=5-8

4X5+-2X-3=26

20+6=26

Answer:

Point Form: 5,-3

Equation Form: x=5, y= -3

Explanation:

If 4x+-2(x-8)=26

=4x+-2x+16=26

2x=10

x=

y=5-8

-3=5-8

4x5+-2x-3=26

20+6=26

Answer:

The graph of the parent function is stretched by 4 units.

Step-by-step explanation:

Multiplication of a function by a positive scalar:

When we multiply a function by a positive scalar a, the graph of the function is stretched by a units.

In this question:

g(x) is function f(x) multiplied by 4, which means that the graph of the parent function is stretched by 4 units.

Answer:

24

Step-by-step explanation:

its correct -_-

A to B: 1 inch

A to F: 2.5 inches

A to E: 1.5 inches

A to D: 0.5 inch

A to C: 2 inches

A to I: 3.5 inches

A to G: 3 inches

A to H: 4.5 inches

A to J: 4 inches

A to K: 5.5 inches

(sorry, I assumed it was in inches)

Answer: B) No; the remainder is 234, so (x+3) is not a factor.

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

Explanation:

We'll use the remainder theorem. That theorem says if we divide p(x) over (x-k), then the remainder is p(k). A special case of this theorem says that if we get 0 as the remainder, then (x-k) is a factor of p(x).

We're dividing f(x) over (x+3) which means that k = -3. Think of x+3 as x-(-3) so you can match it up with the form x-k.

To find the remainder of f(x)/(x+3), we need to compute f(-3).

Plug x = -3 into the f(x) function to get...

f(x) = 4x^3 + 11x^2 - 75x + 18

f(-3) = 4(-3)^3 + 11(-3)^2 - 75(-3) + 18

f(-3) = 234

The remainder is 234, which is isn't zero, so (x+3) is not a factor of f(x).

Answer:

No; the remainder is 0 so (x + 3) is not a factor

Step-by-step explanation:

Answer:

25%

Step-by-step explanation:

Discount = 1600 - 1200 = 400

Percentage discount

[tex] = \frac{400}{1600} \times 100 \\ \\ = \frac{400}{16} \\ \\ = 25\%[/tex]

Answer:

C. 90

Step-by-step explanation:

Answer:

90

Step-by-step explanation:

Answer:

5 chicken wings per person

Step-by-step explanation:

if they cooked 34 to begin with then added 11 so

34+11=45

then you divide 45 by 9 equals 5

Answer:

Luis' skateboard will cost $76.32.

Step-by-step explanation:

Divide 79.91 by 100, this is what one percent is worth, .7991.

Multiply this by 12, giving you 12 percent, 9.59 (rounded to the nearest 10th).

Now subtract 9.59 from 79.91, 70.32. That is the price BEFORE tax.

Than divide 70.32 by 100, .7032.

Multiply this by 8.25, 5.80, this is tax.

Now add the price before tax, 70.32, to the tax, 5.80.

This creates 76.12. This means that the total price of the skateboard is $76.32.

Answer:

saving $10.38

tax $5.80

total pay $76.12

Step-by-step explanation:

79.91*0.12=9.59

79.91-9.59=70.32

70.32*0.0825=5.80

70.32+5.80=76.12

Answer:

choices 2 and 5

Step-by-step explanation:

Answer:

Original Cost = $1.50 per CD

Discount = $1.50

Discounted Cost = $13.50

Discounted Cost = $1.35 per CD

You Saved = $0.15 per CD

Step-by-step explanation:

$15/10CDs = $1.50

$15x10% = $1.50

$15-$1.50 = $13.50

$13.50/10CDs = $1.35

$1.50-$1.35 = $0.15

Answer:

y = f/9

Step-by-step explanation:

Area of a floor in square yards = y = f/9

Area of a floor in square feet = f

The number that represents the area of the floor in square feet is 9 times the number representing the area in square yards. This makes sense because the ratio of yard to feet is 1 : 3 and the ratio of square yard to square feet is the same ratio but squared so 1 : 9.

If y represents the area in square yards and f the area in square feet.

y = f/9

Answer:

[tex]x = 38.77[/tex]

Step-by-step explanation:

Given

See attachment

Required

Find x

To find x, we make use of:

[tex]sin(\theta) = \frac{Opposite}{Hypotenuse}[/tex]

In this case, it is:

[tex]sin(26) = \frac{17}{x}[/tex]

Make x the subject

[tex]x = \frac{17}{sin(26)}[/tex]

[tex]x = \frac{17}{0.4384}[/tex]

[tex]x = 38.77[/tex]

Answer: 64 days

Step-by-step explanation: 1/8 every day, so he has 1 bag per 8 days, 8 bags, so 8x8 = 64 days.

Answer:

Jojo makes 1000 and Trish makes 250

Step-by-step explanation:

I hope this helped

Answer:

Trish makes $125 more than Jojo after 10 hours

Step-by-step explanation:

$125 jojo

$250 Trish

Answer:

[tex]216mm^{3}[/tex]

Step-by-step explanation:

Answer:

hello ! you multiply $36,500 by 7% and you get $25,550. add this amount to the original amount and you get $62,050.

Answer:

63 degrees and 27 degrees

Step-by-step explanation:

Complementary angles are when two angles add to 90 degrees.

So, we can check if these pairs add up to 90 degrees.

45 + 95 = 140

38 + 42 = 80

30 + 51 = 81

63 + 27 = 90

The only pair of angles that are complementary is 63 degrees and 27 degrees.

Answer:

g(x)=f(x)

f(x)=y

y+3=0

y=-3

the range of g(x) is y=-3

The range of g(x) is y=-3. The range of function is found  by equating the given function with the f(x);

A function is a statement, rule, or law that specifies the connection between two variables. Functions are common in mathematics and are required for the formulation of physical connections.

The range of function is found  by equating the given function with the f(x);

[tex]\rm g(x)=f(x)[/tex]

The given function is represented as;

[tex]\rm y=f(x)\\\\y+3=0\\\\y=-3[/tex]

The range of g(x) is y=-3

Learn more about the function, refer;

https://brainly.com/question/5245372

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Answer:

$2,070 is how much she will use for bills.