Help!!!! I need it ASAP!! I am confused. Am I on the right track

Tom wants to order tickets so that he and three of his friends can go together to a water park. The cost of the tickets is $16.0

serious [3.7K]

Answer:

$C(n)=16n+2.50$

Step-by-step explanation:

et

n-----> the number of tickets online

C----> the cost for ordering n tickets online

we know that

The linear equation that represent the cost is equal to

$C(n)=16n+2.50$ ----> linear equation in slope intercept form

where

the slope m is equal to $m=16\frac{\$}{person}$

The y-intercept (one-time service fee) is equal to $\$2.50$

n is the number of tickets online

8 0

3 years ago

rick earns $8.50 per hour at his mother office. He plans on working 12.5 hours this week. How much money will rick earn?

marusya05 [52]

That would be 8.50 times 12.5 which is $106.25

7 0

4 years ago

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What value of v is a solution to this equation?<br> 4v–15=9<br><br> u = -7 or u = 0

arlik [135]

Answer:

Gracias por los pts :)

Step-by-step explanation:

6 0

3 years ago

If Neal and Linda had a combined taxable income of $209,150 and filed their federal income tax with the married filing jointly s

Yuki888 [10]

Answer:

correct option is A. $46840.50

Step-by-step explanation:

given data

taxable income = $209,150

solution

we calculate the tax for income is $209,150

The tax of the taxable income over $208,850 but but not over $372950 is

tax of the taxable income over $208,850 = $47741.50 plus 33% of the amount over $208850

tax = $47741.50 + 33% of ( $209,150 - $208850 )

tax = $47741.50 + 33% of ( $300)

solve it we get

tax = $46840.5

so correct option is A. $46840.50

5 0

3 years ago

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A swimming pool is being filled at the rate of 54 pt/min (pints per minute). How many quarts per hour is this?

Rainbow [258]

Answer:

Approximately $1620\; \text{quart} / \text{hour}$ .

Step-by-step explanation:

The given quantity was in the unit $\displaystyle \frac{\text{pint}}{\text{minute}}$ while the required quantity should have the unit $\displaystyle \frac{\text{quart}}{\text{hour}}$ . It would thus be necessary to use conversion factors of the following forms:

$\begin{aligned}\frac{\text{pint}}{\text{minute}} \times \underbrace{\frac{\text{minute}}{\text{hour}} \times \frac{\text{quart}}{\text{pint}}}_{\text{conversion factors}} &= \frac{\text{quart}}{\text{hour}} \end{aligned}$ .

Make use of the fact that:

$1\; \text{pint} = 0.5\; \text{quart}$ , and
$60\; \text{minute} = 1\; \text{hour}$ .

Rearrange the equation $1\; \text{pint} = 0.5\; \text{quart}$ to obtain the conversion factor:

$\begin{aligned} 1 &= \frac{0.5\; \text{quart}}{1\; \text{pint}}\end{aligned}$ .

Similarly, rearrange the equation $60\; \text{minute} = 1\; \text{hour}$ to obtain the conversion factor:

$\begin{aligned} 1 &= \frac{1\; \text{hour}}{60\; \text{minute}}\end{aligned}$ .

Combine both conversion factors and evaluate:

$\begin{aligned} & 54\; \frac{\text{pint}}{\text{minute}} \\ =\; & 54\; \frac{\text{pint}}{\text{minute}} \times \frac{0.5\; \text{quart}}{1\; \text{pint}} \times \frac{60\; \text{minute}}{1\; \text{hour}} \\ =\; & (54 \times 0.5 \times 60) \; \frac{\text{pint} \times \text{quart} \times \text{minute}}{\text{minute} \times \text{pint} \times \text{hour}} \\=\; & 1620\; \frac{\text{quart}}{\text{hour}}\end{aligned}$ .

5 0

3 years ago

Read 2 more answers