What is the value of 27*3. State in the form of an equation.

Michal got a $50 gift card to an online music store. He bought an $10 album.He wants to buy songs that cost $1.25? Per song. Wri

frutty [35]

Answer:

Step-by-step explanation:

Step-by-step explanation:

Given that:

Worth of gift card = $50

Cost of album purchased = $10.00

Cost per song to purchase = $1.25

Number of songs to purchase = n

Inequality to model the situation :

Cost of album + cost per song * (Number of songs) ≤ worth of gift card

$10.00 + ($1.25 * n) ≤ $50

$10.00 + $1.25n ≤ $50

6 0

3 years ago

Which function has a horizontal asymptote equal to 2?

Slav-nsk [51]

ANSWER

$f(x) = 4( {3}^{x} ) + 2$

EXPLANATION

The exponential function in the form

$f(x) = a( {b}^{x} ) + c$

has a horizontal asymptote of

$y = c$

The given exponential function is:

$f(x) = 4( {3}^{x} ) + 2$

The horizontal asymptote is therefore

$y = 2$

8 0

3 years ago

Simplify.<br> Rewrite the expression in the form 5”.<br> (5-8)(5-1) =

chubhunter [2.5K]

Answer:

$(5 ^{ - 8} )( {5}^{ - 10} ) = {5}^{ - 18} = 2.62 \times {10}^{ - 13}$

I hope I helped you^_^

5 0

3 years ago

Read 2 more answers

Reasoning Solve the given equation and check your answer. Use pencil and paper. Is it possible to solve the equation using mult

Montano1993 [528]

The value of x after solution of the equation 8x = -16 is -2 and it is not possible to solve this equation using multiplication.

According to the question,

We have the following equation:

8x = -16

Now, this equation can not be solved using multiplication because 8 is already in multiplication with x on the left hand side. If 8 would have been in division then it could be solved using multiplication.

So, dividing by 8 on both the sides:

x = -16/8

x = -2

Hence, the value of x after solution of the equation 8x = -16 is -2 and it is not possible to solve this equation using multiplication.

To know more about equation here

brainly.com/question/14686792

#SPJ9

4 0

1 year ago

Manuel bought a balloon (that is a perfect sphere) with a radius of 2 \text{ cm}2 cm2, start text, space, c, m, end text. He wan

mote1985 [20]

Answer:

<h2>The required ratio is 8</h2>

Step-by-step explanation:

Volume of a sphere = $\frac{4}{3}\pi r^{3}$ where r is the radius of the sphere.

If manuel bought a balloon (that is a perfect sphere) with a radius of 2cm, the original volume of the sphere is expressed as;

Vo = $\frac{4}{3}\pi (2)^{3}$

$Vo = \frac{4}{3}\pi *8\\Vo = \frac{32 \pi}{3}$

If he wanted his balloon to be bigger and he blew 2 big breaths of air into the balloon, if each big breath increased the balloon's radius by 1cm, the total radius will be the initial radius of the sphere plus the new radius after expansion.

radius of current sphere = 2cm+(1cm+1cm) = 4cm

Volume of the current sphere Vc = $\frac{4}{3}\pi (4)^{3}$

$Vc = \frac{4}{3}\pi *64\\Vc = \frac{256 \pi}{3} \\$

The ratio of the current volume of the balloon Vc to the original volume of the balloon Vo will be expressed as;

Vc/Vo = $\frac{\frac{256\pi}{3} }{\frac{32\pi}{3} }$

$\frac{Vc}{Vo}=\frac{256\pi}{3}*\frac{3}{32\pi} \\\frac{Vc}{Vo}=\frac{256}{32}\\\frac{Vc}{Vo}= 8$

The required ratio is 8

3 0

3 years ago