The Strike Zone Battling Center provides cages for baseball players to perfect their swing. The patron pays a fixed rate of $12.75 for the first 45 minutes, pay an additional $0.35 for up to two hours and $0.25 per minute for any additional time over two hours. The following function is used to compute the overall cost for a patron.

where x is the amount of time in minutes spent battling at the Strike Zone. How much would you pay for 115 minutes?

Answer:

5x+3

Step-by-step explanation:

The measure of angle 3 is 27 degrees.

Step-by-step explanation:

Given,

angle 1 = 27°

Since angle 3 is same as angle 1, the measure of angle 3 is also 27 degrees

angle 3 = 27°.

Answer:

[tex]x=\frac{1}{4}[/tex]

Step-by-step explanation:

In order to get the answer to this question you will have to subtract 1/2 on both sides:

[tex]x+\frac{1}{2} =\frac{3}{4}[/tex]

Subtract 1/2 on both sides:

[tex]-\frac{1}{2} -\frac{1}{2}[/tex]

Subtract 1/2 from 3/4:

[tex]\frac{3}{4} -\frac{1}{2}[/tex]

Find the common denominator:

[tex]CD=4[/tex]

[tex]2\times2=4[/tex]

[tex]1\times2=2[/tex]

[tex]=\frac{2}{4}[/tex]

Do the same with the second fraction:

[tex]4\times1=4[/tex]

[tex]3\times1=3[/tex]

[tex]=\frac{3}{4}[/tex]

Subtract the numerators:

[tex]3-2=1[/tex]

Keep the denominator the same:

[tex]=\frac{1}{4}[/tex]

[tex]x=\frac{1}{4}[/tex]

Hope this helps.

Answer:

784

Step-by-step explanation:

I’m pretty sure I did this right I just multiplied them

Answer:

35

Step-by-step explanation:

60 x 70 ÷ 50 yyyyyygsgsgsvsvshsh

Answer:

D. y = 0.8x + 79

Choices:

A.  

y = 79x + 0.8

B.  

y = -0.8x + 79

C.  

y = 79.8x

D.  

y = 0.8x + 79

The following functions represent the cost of a massage as: Cost = 59 + 0.95x

A linear function is defined as an equation in which the highest exponent of the variable is always one.

A one-hour massage at Serenity Spa costs $59 USD. They charge $0.95 per minute for every minute over an hour.

The cost of a massage can be represented by the function:

Cost = 59 + 0.95x

This function states that the cost of the massage is equal to the base cost of $59 plus an additional charge of $0.95 for each minute over an hour (represented by the variable x).

For example, if the massage lasts for 70 minutes (10 minutes over an hour), the cost would be calculated as:

Cost = 59 + 0.95(10) = 59 + 9.5 = $68.50

Learn more about the Linear functions here:

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Answer:

W ≥ 1.5lb

W = weight of package

Step-by-step explanation:

The key words at least show more than or equal to.

Solution:

Given that,

A sequence is defined by the recursive function:

[tex]f(n+1) = \frac{1}{3} \times f(n)[/tex] ------ eqn 1

Given that,

[tex]f(3) = 9[/tex]

Substitute n = 2 in eqn 1

[tex]f(2 + 1) = \frac{1}{3} \times f(2)\\\\f(3) = \frac{1}{3} \times f(2)\\\\Substitute\ f(3) = 9\\\\9 = \frac{1}{3} \times f(2)\\\\f(2) = 27[/tex]

Substitute n = 1 in eqn 1

[tex]f(1 + 1) = \frac{1}{3} \times f(1)\\\\f(2) = \frac{1}{3} \times f(1)\\\\Substitute\ f(2) = 27\\\\27 = \frac{1}{3} \times f(1)\\\\f(1) = 27 \times 3\\\\f(1) = 81[/tex]

Thus f(1) is 81

Answer:

D 81

Step-by-step explanation:

It's a stretch by coefficient of two.

Hope this helps.

Answer:

x = 7y

Step-by-step explanation:

x+8y/4=9y

Multiply each side by 4 to get rid of the fractions

4(x+8y/4)=9y*4

Distribute

4x +8y = 36y

Subtract 8y from each side

4x +8y-8y = 36y-8y

4x = 28y

Divide each side by 4

4x/4 = 28y/4

x = 7y

x+8y/4=9y

Multiply each side by 4

4(x+8y/4)=9y*4

=>4x +8y = 36y

Subtract 8y from each side

=>4x +8y-8y = 36y-8y

=4x = 28y

Divide each side by 4

=>4x/4 = 28y/4

x = 7y

Hey there!

12 - 7 - 8 - 9 + 66 = ?

12 - 7 = 5

5 - 7 - 8 - 9 + 66

5 - 8 = -3

-3 - 9 + 66

-3 - 9 = -12

-12 + 66 = 54

Answer: 54

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

Philip ran 3 1/4 miles farther than Michael. We obtained this by subtracting the fraction and whole number of Michael's distance from Philip's and simplified the resultant fraction.

To find out how much farther Philip ran than Michael, you need to subtract the distance run by Michael from Philip's distance. Since we are dealing with fractions with common denominators, this makes the subtraction process easier.

Philip's distance = 4 3/8 miles

Michael's distance = 1 5/8 miles

Subtract Michael's distance from Philip's distance: 4 3/8 - 1 5/8

Since the denominators are the same, you can simply subtract the numerators: 8 (the common denominator) stays the denominator, and subtract 3 from 5 which gives: 2/8

We subtract the whole numbers: 4 - 1 = 3. Therefore, the final difference is 3 2/8 miles. However, you can simplify 2/8 fraction to 1/4. So, the final and simplest difference is 3 1/4 miles.

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To find out how much farther Philip ran than Michael, we need to subtract the fractions representing their respective distances. After converting these to improper fractions, we subtract the numerators, giving us a result of 2 6/8 miles, which is the distance by which Philip ran farther than Michael.

The problem involves subtracting fractions to find the difference between the distances that Philip and Michael ran. First, convert the mixed fractions into improper fractions. Philip ran 4 3/8 miles which equals 35/8 miles and Michael ran 1 5/8 miles which equals 13/8 miles. Subtracting fractions with like denominators is straightforward, so subtract the numerators: 35 - 13 equals 22. Therefore, Philip ran 22/8 or 2 6/8 miles more than Michael.

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Answer: The width of the  court is 30 feet.

Step-by-step explanation:

We know that the area of a rectangle is given by :-

Area = length x width                                              (1)

Given : A standard-size volleyball court has an area of 1,800 square feet.

The length of the court is 60 feet.

To find : The width of the court.

According to (1) , we have

[tex]1800 = 60\times \text{width}[/tex]

Then,

[tex]\text{Width}=\dfrac{1800}{60}=30[/tex]

Hence, the width of the  court is 30 feet.

Final answer:

The width of a standard-size volleyball court, with an area of 1,800 square feet and a length of 60 feet, is calculated to be 30 feet using the formula for the area of a rectangle.

Explanation:

To find the width of a standard-size volleyball court with an area of 1,800 square feet and a length of 60 feet, we need to use the formula for the area of a rectangle, which is Area = length × width. Since we know the area and the length, we can solve for the width.

Let the width be w feet.

Then, 1,800 sq ft = 60 ft × w ft,

So, w = 1,800 sq ft / 60 ft,

Therefore, w = 30 feet.

The width of the volleyball court is 30 feet.

Answer:

[tex] \frac{8}{3} \div \frac{2}{3} \\ \frac{8}{3} \times \frac{3}{2} = \frac{4}{1} \\ = 4[/tex]

Answer is 4

Answer: 4

Step-by-step explanation:

8/3 ÷ 2/3 = 4

In Dividing two fractions is the same as multiplying the first fraction by the reciprocal value of the second fraction.

The first step is to find the reciprocal (reverse the numerator and denominator, reciprocal of 2/3 is 3/2.

8/3 × 3/2

Next, multiply the two numerators. Then, multiply the two denominators. In this step, we first cancel by a common factor of 3, which then gives 8/2, then cancel by another common factor of 2, which gives 4.

Thus 8/3 x 3/2 = 4

I hope this helps.

Answer: 6.48 or 6.5 rounded up!

Step-by-step explanation: hope i can help please give brainliest!

just try my answer its

6.48 or 6.5 rounded up!

Answer:

mean= 15.16

2/53

Step-by-step explanation:

addition of all the figures plus the next student divided by 6

no for the last problem but yes for the first if u plug in everything

Step-by-step explanation:

I plugged everything in and go the same answer on both sides for the first in but the last one i didn't, so that's a question you should ask your  teacher if there is one near you

Answer:

Step-by-step explanation:

[tex](x+20)=3\\ -20 -20\\x=-17[/tex]

Hope this helps please give brainliest!

Answer:

b = 10

Step-by-step explanation:

Divide 20 by 2 to get b by itself:

20/2 = b

10 = b

MARK AS BRAINLIEST!

Answer:

B=10

Step-by-step explanation:

2(b)=20

2(10)=20

Or

2b÷2=20÷2

B=10

Answer:

1/2x15(30+40)

Step-by-step explanation:

Just put this in your calculator

Answer: 1.37 and 137/100

Step-by-step explanation:

hope this help make me brainliest plest thanks

Final answer:

137% can be written as the fraction 137/100, which is already simplified. To convert 137% to a decimal, divide 137 by 100 to get the decimal 1.37.

Explanation:

To write 137% as a fraction, you should consider that percent means 'per hundred.' Therefore, 137% can be written as a fraction with a denominator of 100: 137/100, which is already in its simplest form.

To express 137% as a decimal, you divide the numerator by the denominator. In this case, you would divide 137 by 100. This gives you the decimal 1.37, which is the decimal equivalent of 137%.

Understanding these conversions is crucial when working with percentages, and they can often simplify calculations in various mathematical problems.

Answer:

30

Step-by-step explanation:

Answer:

k = 30

Step-by-step explanation:

[tex]\frac{10}{3}=\frac{k}{9}\\\\\frac{k}{9}=\frac{10}{3}\\\\k=\frac{10}{3}*9\\\\k=10*3=30[/tex]

Answer:

k = 30

Step-by-step explanation:

[tex]\frac{10}{3}[/tex] = [tex]\frac{k}{9}[/tex]

We can easily solve this by cross multiplying. Multiply 10 by 9, and multiply the variable (k) by 3.

10 x 9 = 90

3 x k = 3k

These two (90 and 3k) are equal to one another and thus can both be set up into an equation.

3k = 90

Solve for k.

3k/3 = 90/3

k = 30

Answer:

D) 262,144

Step-by-step explanation:

The given sequence is given explicitly as:

[tex]A_n = {4}^{n - 1} [/tex]

We want to find the tenth term of this sequence.

We substitute n=10 to get:

[tex]A_ {10}= {4}^{10 - 1} [/tex]

Simplify the exponent

[tex]A_ {10}= {4}^{9} [/tex]

Simplify the power

[tex]A_ {10}= 262144[/tex]

Therefore the 10th term is 262,144

Answer:

100 10's

Step-by-step explanation:

Answer: 6 10$ bills

Step-by-step explanation:

18 (5$) times 6 (10$) = $150

18 + 6 = 24 bills in total ^

Answer:

42%, 3/7, .44

Step-by-step explanation:

what i would do is turn them all into decimals

3/7 is .4285

.44 is already a decimal

42% is .42

Answer:

D 180°

Step-by-step explanation:

The measure of a straight angle is 180°.

Answer:

[tex] \frac{4}{5} [/tex]

Step-by-step explanation:

Total number of marbles

= 3+2+8+4+3

= 20 marbles

P(not red)

=

[tex] \frac{3 + 2 + 8 + 3}{20} \\ = \frac{16}{20} \\ = \frac{4}{5} [/tex]

or P(not red)

=

[tex]1 - \frac{4}{20} \\ = 1 - \frac{1}{5} \\ = \frac{4}{5} [/tex]

Final answer:

The rock takes approximately 2.032 seconds to reach the ground.

Explanation:

The height of the rock can be modeled by the equation h(t) = -16t² + 10t + 100, where h(t) is the height of the rock and t is the time in seconds. To find the time it takes for the rock to reach the ground, we need to solve the equation when h(t) is equal to zero. We can do this by setting the equation equal to zero and using the quadratic formula.

Using the quadratic formula, we get: [tex]t = (-b \± \sqrt(b^2 - 4ac))/(2a)[/tex]

Plugging in the values of a, b, and c from the equation, we get: [tex]t = (-10 \± \sqrt{10^2 - 4(-16)(100)/2(-16)[/tex]

Simplifying, we get: [tex]t = (-10 \± \sqrt{100 + 6400/(-32)[/tex]

Continuing to simplify, we get: [tex]t = (-10 \± \sqrt{6500/(-32)}[/tex]

So, it takes approximately 2.032 seconds for the rock to reach the ground.

To split a $24.48 lunch bill between Kiran and 3 friends ,,divide the total by 4, resulting in each person paying $6.12.

Kiran and 3 of his friends want to split the lunch bill of $24.48 evenly. Since there are 4 people in total, we simply divide the total bill by 4 to find out how much each person will pay. Here's the step-by-step calculation:

Therefore, each person will pay $6.12 to split the lunch bill of $24.48 equally.