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7 days ago

The psychology club is having a self-proclaimed psychic come to their campus fund-raising event to demonstrate his abilities. He

charges $200 for these events, and the club is charging $1.50 for tickets with a chance to have the psychic read the ticket holder’s mind. Let x represent the number of tickets sold and y represent money. Fill in the items below for the linear model.

Mathematics

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the local volleyball team hosts a concession stand to raise money. They can spend $120 to purchase popcorn, candy, and drinks. t

zzz [12365]

To address this inquiry, I formulated an equation:
0.75x + 1.20y = 120
0.75(95) + 1.20(35) = 120
Next, I performed the multiplication:
71.25 + 42 = 120
Now to verify:
71.25 + 42 = 113.25
The result: 120 - 113.25 = $6.75 Hope this is useful

7 0

1 month ago

At a hot air ballon festival, Erica spots a red ballon due east at an angle of elevation of 36 degrees. She turns due west and s

Zina [12379]

Answer:

Step-by-step explanation:

Information provided

The eastern balloon makes an elevation angle of $36^{\circ}$ and is positioned at a height of 461 m.

The western balloon creates an elevation angle of $51^{\circ}$ and is positioned at a height of 296 m.

Considering that Erica is 1.6 m tall, the effective height of the Red balloon becomes 459.4 m,

while the effective height of the Blue balloon ends up at 294.4 m.

Utilizing trigonometric principles,

$\tan 36=\frac{459.4}{d_1}$

$\tan 51=\frac{294.4}{d_2}$

$d_1=632.30 m$

$d_2=238.4 m$

Now calculating the distance separating the two Balloons,

$d=d_1+d_2$

$d=870.70 m$

7 0

3 months ago

Tiffany buys a basket of watermelons on sale for \$9$9dollar sign, 9 before tax. The sales tax is 9\%9%9, percent. What is the t

AnnZ [12381]

The price of a watermelon basket is $9 before tax, with a tax rate of 9%.

The tax amount for the watermelon basket is calculated as follows:

$\frac{9\%}{100\%} \times\$9=0.09\times\$9 \\ \\ =\$0.81$

Therefore, the total that Tiffany pays for the basket comes to $9 + $0.81 = $9.81

8 0

2 months ago

Read 3 more answers

Which function increases at a faster rate on 0 to infinity, f(x) = x2 or g(x) = 2x? Explain your reasoning.

lawyer [12517]

Based on a table of values, the outputs of f(x) for whole numbers are 0, 1, 4, 9, 16, 25, 36, and further. Meanwhile, for the same inputs, g(x) generates outputs of 1, 2, 4, 8, 16, 32, and 64. It is evident that g(x) consistently doubles its outputs, leading to numbers that surpass those produced by f(x). The exponential function, g(x), experiences a constant multiplicative change rate, allowing it to accelerate more quickly compared to the quadratic function.

(ed. just click all of them)

9 0

3 months ago

Read 2 more answers

each day last week I sold 32, 45, 47, 63 and 72 product accessories. What was the median number of accessories sold for the week

AnnZ [12381]

Answer:

The median value is 47.

Step-by-step explanation:

First, organize the numbers in ascending order.

The median's position is calculated as ((N+1)÷2)th term, where N is the amount of data.

= 6÷2 th term

= 3 rd term

4 0

3 months ago