Need help with number 13

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Explanation:

There are two approaches.

The slightly longer approach will have us take 6% of 420 to get 0.06*420 = 25.20

So 25.20 is the amount of tax you pay on top of the original $420. The total bill is 420+25.20 = 445.20 dollars

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The shortcut is to multiply 420 by 1.06 to get 420*1.06 = 445.20

The 1.06 multiplier indicates an increase of 6%

We can think of it it as 1.06 = 1 + 0.06 = 100% + 6%

Answer: Vertical asymptotes is x = 0 and the horizontal asymptotes is y = 12.

The average cost approaches to 12 when the number of shirts increases.

Step-by-step explanation:

Since we have given that

Initial cost for a steamer to apply the declas = $100

Cost of material for  each shirt = $12

Function representing the band's average cost per t-shirt  after x t-shirt are sold is given by:

We need to find the vertical asymptotes , horizontal asymptotes and the average cost to make a t-shirt approaches as the number of t-shirts increases,

For vertical asymptotes , we will make denominator equal to zero.

So, it will be

Thus, vertical asymptotes is x= 0.

Similarly,

For horizontal asymptotes, we first check the degree of both numerator and denominator.

Since we can see that both have the same degree i.e. 1.

So,

So, the horizontal asymptotes is y = 12.

When the number of shirts increases ,The average cost to make a T-shirt approaches is given by

Hence, the average cost approaches to 12 when the number of shirts increases.

Answer:

The vertical asymptote is x = 0

The horizontal asymptote is y = 12

The average cost to make a t-shirt approaches $12 as the number of t-shirts made increases.

Step-by-step explanation:

Answer:

the awnser should be. slow and fast

Answer:

lolll i love those games rn im playing one abt a lil guy on a bike

Answer: A

Step-by-step explanation:

A️Ex

Answer:

A. sin 34 = x/12

Step-by-step explanation:

Take my advice.

Answer:

x<8

Step-by-step explanation:

2x+5>3x-3

2x+8>3x

8>x

Answer:

n < 8

Step-by-step explanation:

Let n represent the unknown number.  Then:

2n + 5 > 3n - 3

Collecting like terms:

8 > n or n < 8

Correct question is;

Caitlin purchased a prepaid phone card for $20. Long distance calls cost 7 cents a minute using this card. Catin used her card only once to make a long distance all the remaining credit on her card is $16.8. how many minutes did her call last?

Answer:

45 minutes 43 seconds

Step-by-step explanation:

We are told that she purchase the prepaid phone card for $20.

Now she has $16.8 after making the call.

Therefore;

Amount spent on the call = 20 - 16.8 = $3.2

We are told that the long distance call costs 7 cents per minute. Which is $0.07 per minutes

Thus, time spent = $3.2/$0.07 = 45.714 minutes or 45 minutes 43 seconds

Answer:

d1=16

1/2×d1×d2=240cm²

1/2×16×d2=240

d2=240/8=30cm

the another diagonal is 30 cm

Answer:

D

Step-by-step explanation:

A has the rate of change of 3

B has the rate of change of 5

C has the rate of change of 9

D has the rate of change of 20

Answer:

Answer:

(-2,2)

Step-by-step explanation:

Original is (-1,1) so just multiply by 2 so (-2,2)

Answer:

Approximately $21.67

Step-by-step explanation:

The cost of one orange:

13 ÷ 6 = 2.16666

The cost of 10 oranges:

2.166666 × 10 = 21.66666 ≈ $21.67

9514 1404 393

Answer:

  2 feet per year

Step-by-step explanation:

In the 3 years between the 7th and 10th, the tree grew 6 feet from 25 ft to 31 ft. The rate of growth is ...

  (6 ft)/(3 yr) = (6/3) ft/yr = 2 ft/yr

Answer:

7/8 miles

Step-by-step explanation:

Given data

From her house to the park= 1/4 miles

Around the park = 3/8 miles

back home= 1/4 miles

Total distance= 1/4+3/8+1/4

LCM= 8

=2+3+2/8

=7/8 miles

Answer:

Im going with B hope this helps

Step-by-step explanation:

Menjawab:

y + 2x

Penjelasan langkah demi langkah:

Menulis ulang pertanyaannya

4log5 = x

4log 6 = y

4 log 150 = 4log (2 * 3 * 5 * 5)

= 4log 6 + 4log 5 + 4log 5

Substrat

= y + x + x

= y + 2x

Oleh karena itu ekspresi yang dibutuhkan adalah y + 2x

If I am correct it is option C) 90/360

Answer: 3/300

Step-by-step explanation:

Answer:

Step-by-step explanation:

25²-16²=369

369+x²=22²

x=10.72(correct to nearest tenth)

Answer:

x=9

Step-by-step explanation:

Solve for x

(

x

+

2

3

x

)

−

1

3

(

x

+

2

3

x

)

=

10

Simplify

x

+

2

3

x

−

1

3

⋅

(

x

+

2

3

x

)

.

Tap for fewer steps...

Simplify each term.

Tap for more steps...

x

+

2

x

3

−

5

x

9

=

10

Find the common denominator.

Tap for more steps...

x

⋅

9

9

+

2

x

⋅

3

9

−

5

x

9

=

10

Combine fractions with similar denominators.

x

⋅

9

+

2

x

⋅

3

−

5

x

9

=

10

Subtract

5

x

from

x

⋅

9

.

Tap for more steps...

2

x

⋅

3

+

4

⋅

x

9

=

10

Multiply

3

by

2

.

6

x

+

4

⋅

x

9

=

10

Add

6

x

and

4

⋅

x

.

10

x

9

=

10

Multiply both sides of the equation by

9

10

.

9

10

⋅

10

x

9

=

9

10

⋅

10

Simplify both sides of the equation.

Tap for fewer steps...

Simplify

9

10

⋅

10

x

9

.

Tap for more steps...

x

=

9

10

⋅

10

Cancel the common factor of

10

.

Tap for fewer steps...

Cancel the common factor.

x

=

9

10

⋅

10

Rewrite the expression.

x

=

9

Answer:

x = 9

Step-by-step explanation:

Given

(x + [tex]\frac{2}{3}[/tex] x ) - [tex]\frac{1}{3}[/tex](x + [tex]\frac{2}{3}[/tex] x ) = 10 ← distribute parenthesis

x + [tex]\frac{2}{3}[/tex] x - [tex]\frac{1}{3}[/tex] x - [tex]\frac{2}{9}[/tex] x = 10

Multiply through by 9 ( the LCM of 3 and 9 ) to clear the fractions

9x + 6x - 3x - 2x = 90

10x = 90 ( divide both sides by 10 )

x = 9

Answer:

first blank: 2

second blank: 2

9514 1404 393

Answer:

  all real numbers

Step-by-step explanation:

Basically, you look for any values of x for which the function is not defined. There are none. So, the domain is "all real numbers."

__

The function is the product of a polynomial (x) and an exponential function (e^x). Each of those kinds of functions has a domain of "all real numbers". Multiplication is also defined for all real numbers, so there is nothing about this product that would restrict the domain.

Step-by-step explanation:

a x^2/4

b -x^2/4+3

c 4x^2

d -x^2

Answer:

yes indeed it is ma'am or by if u trans like Lil Nas X

Answer:

Yes it is

Step-by-step explanation:

Answer:

angle x=10

Step-by-step explanation: