Need Help ASAP please

A taxicab company charges a flat fee of $3.00, plus an additional fee of $2.50 per mile. How much is the fare for traveling 7 miles?

Answer:

x=-2/3

y=4/5

Step-by-step explanation:

solve for the first variable in one of the equations and then substitute the result into the other equation

The difference in the account balances at the end of the loan terms is given as follows:

$1,686.87.

The amount of money earned, in compound interest, after t years, is given by:

\(A(t) = P\left(1 + \frac{r}{n}\right)^{nt}\)

In which:

The parameters for the offer 2 are given as follows:

P = 75000, r = 0.035, n = 12, t = 62/12.

Hence the balance of the offer 2 is given as follows:

B = 75000 x (1 + 0.035/12)^(12 x 62/12)

B = $89,842.51.

The balance of Offer 1 is of $91,529.38, hence the difference in the balances is given as follows:

91529.38 - 89842.51 = $1,686.87.

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Answer:

False.

Step-by-step explanation:

The set of all Whole Numbers is {0, 1, 2, 3, 4.......}

The set of all integers is { ........ -4, -3, -2, -1, 0, 1, 2, 3, 4.....}

So all whole numbers are integers but NOT all integers are numbers.

Answer: C  

Include the date on each page of notes

Step-by-step explanation:

I did the quiz

Answer:

8.8

Step-by-step explanation:

Answer:

The mean is 25 and the median is 23

The denominator degrees of freedom of the F statistic for testing the null hypothesis of homoskedasticity is equal to the number of total observations (N) minus the number of groups (k). So, it can be represented as (N - k).

The denominator degrees of freedom of the F statistic for testing the null hypothesis of homoskedasticity depend on the sample size and the number of groups being compared.

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Answer:

Sarah has a larger average

Step-by-step explanation:

to find the average of each person, you add how much they spent then divide by the total number of values in the set of each person.

The chili was ready at 1:28 p.m.

Jeremiah started making chili for a football party at 10:59 a.m. It took 1 hour and 36 minutes to prepare and assemble the ingredients. After that, the chili had to simmer for 53 minutes.

To determine the time the chili was ready, we need to add the total time it took to prepare the chili to the time Jeremiah started making it.

We can break down the total time into hours and minutes by dividing it by 60 since there are 60 minutes in an hour.

10:59 a.m. + 1 hour 36 minutes = 12:35 p.m. (time to finish preparing the chili)

12:35 p.m. + 53 minutes = 1:28 p.m. (time the chili was ready)

Therefore, the chili was ready at 1:28 p.m.

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No Solution.

Since, the x-axis (equation y=0) does not intersect y=-7 at any point. The given pair of equations has no solution

Consider the pair of linear equations in two variables x and y.

a1x + b1y + c1 = 0

a2x + b2y + c2 = 0

Here a1, b1, c1, a2, b2, c2 are all real numbers.

Note that, a12 + b12 ≠ 0, a22 + b22 ≠ 0

1. If (a1/a2) ≠ (b1/b2), then there will be a unique solution. If we plot the graph, the lines will intersect. This type of equation is called a consistent pair of linear equations.

2. If (a1/a2) = (b1/b2) = (c1/c2), then there will be infinitely many solutions. The lines will coincide. This type of equation is called a dependent pair of linear equations in two variables

3. If (a1/a2) = (b1/b2) ≠ (c1/c2), then there will be no solution. If we plot the graph, the lines will be parallel. This type of equation is called an inconsistent pair of linear equations.

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Answer:

C

Step-by-step explanation:

1/18 x³y + 7/18 xy²

1/18 xy (x² + 7y)

Answer:

I think the answer you're looking for is 86400

Step-by-step explanation:

Step-by-step explanation:

\( {\boxed{ \underline{ \longrightarrow{\sf{12 \times 16 = 192}}}}}\)

\( {\longrightarrow { \boxed{ \underline{\sf{192 + 35 = \sf \pink{227}}}}}}\)

The decimal equivalent of 1101.101 in base 9 is 729.1184.

The decimal equivalent of an unsigned base 9 value is simply the number represented in the decimal system.

To find the decimal equivalent of 1101.101 in base 9, we need to convert each digit to its decimal equivalent.

First, we'll convert the whole number portion of 1101.101.

1101 in base 9 is equivalent to

=> 9³ + 1 = 729

Now, we'll convert the fractional portion.

The first digit after the decimal point, 1, represents 1/9.

The next digit, 0, represents 0/9².

The last digit, 1, represents 1/9³.

Adding these values together, we get

=> 729 + 1/9 + 1/729 = 729.1184

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Answer:

wwdwaDwadfafwfwefwfwefwefwefwefwefwweqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq

Step-by-step explanation:

i) The expression log(-1-i) represents the logarithm of the complex number (-1-i). To find its values, we can use the properties of logarithms and convert the complex number to polar form.

ii) The expression log(1+i√(z-1)) represents the logarithm of the complex number (1+i√(z-1)). The values of this expression depend on the value of z.

i) To find the values of log(-1-i), we can convert (-1-i) to polar form. The magnitude of (-1-i) is √2, and the argument can be determined as π + arctan(1). Therefore, (-1-i) can be expressed as √2 (cos(π + arctan(1)) + isin(π + arctan(1))).

Applying the properties of logarithms, we have log(-1-i) = log(√2) + log(cos(π + arctan(1)) + isin(π + arctan(1))). The logarithm of √2 is a constant value. The logarithm of the trigonometric part involves the argument π + arctan(1), which can be simplified.

ii) The expression log(1+i√(z-1)) represents the logarithm of the complex number (1+i√(z-1)). The values of this expression depend on the specific value of z. To evaluate it, we need to determine the value of z and apply the properties of logarithms.

Without knowing the specific value of z, we cannot provide a direct evaluation of log(1+i√(z-1)). The result will vary depending on the chosen value of z. To obtain the values, it is necessary to substitute the specific value of z and then calculate the logarithm using the properties of complex logarithms.

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When the population means are different, we expect to see a large t-statistic. This is because the t-statistic measures the difference between the sample mean and the population means, adjusted for the sample size and standard deviation.

If the population means are farther apart, the difference between the sample mean and the population means will be larger, resulting in a larger t-statistic. This is also reflected in the formula for the t-statistic, where the numerator is the difference between the sample mean and the population means, and the denominator is a measure of the variability of the sample. Therefore, a larger difference in population means will result in a larger t-statistic.
You asked if you should expect a large or small t-statistic if the population means are different. If the population means are different, you can expect a large t-statistic. This is because the t-statistic is calculated by dividing the difference between the sample mean and the hypothesized population mean by the standard error of the sample mean. When the population means are different, the difference between the sample mean and the hypothesized population mean will be larger, resulting in a larger t-statistic. This large t-statistic indicates that the observed difference is unlikely to have occurred by chance alone, suggesting that there is a significant difference between the two population means.

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Answer:

i think one of them is

(-1,5) and (8,3)

Step-by-step explanation:

just count up how much is on both x and y axes and you'll get ur answer.

goodluck!

also, dont put my answer cuz im afraid u'll get it wrong cuz i tried my best, so jus wait untill someone else answers if u want <3

goodluck

The result of \(f(x) \times g(x)\) is \(x^3 + 13x^2+ 55x+ 75\)

Composite functions are functions that are gotten by combining multiple functions

The functions are given as:

\(f(x) = x^2 + 8x + 15\)

\(g(x) = x+5\)

To calculate f(x) * g(x), we have:

\(f(x) \times g(x) = [x^2 + 8x + 15] \times [x + 5]\)

Expand the above expression

\(f(x) \times g(x) = x^3 + 8x^2 + 15x + 5x^2 + 40x + 75\)

Collect like terms

\(f(x) \times g(x) = x^3 + 8x^2 + 5x^2+ 15x + 40x + 75\)

Evaluate the like terms

\(f(x) \times g(x) = x^3 + 13x^2+ 55x+ 75\)

Hence, the result of \(f(x) \times g(x)\) is \(x^3 + 13x^2+ 55x+ 75\)

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Answer:The slope is 9, for every X value it goes up 9 times the Y value, so the Slope is 9

Step-by-step explanation:

Answer:

Growth 119

Step-by-step explanation:

It is positive and the percentage is 1.19 with the decimal moved 2 places to to the right.

Answer:

Answer is 19%

Step-by-step explanation:

The girl/boy above answered it right but they added an extra 1! Poor dudes who got this wrong! But its actually increase by 19%!

y=8200(1.19)

y=a(1+r)^x

y=8200(1+0.19)^x

r=0.19

That means its an 19% INCREASE! Hope this helped this info is STRAIGHT OFF THE BACK FROM DELTA MATH! So this IS correct! Hope this helped my loves! Hit that star and that heart button if this helped you out! So other people can see this answer is correct! :P

After considering the given options we conclude that the evaluated best rated channel is Tel EVision, which is Option B under the condition that Tamela compared the rates of three cable companies.

The cable company that has the best rate per channel is evaluated by applying the principle of division
The rate per channel is found out by using  the proportions in the context of this problem, dividing the total price by the measure of channels.
Hence the rates for each company are given as by:
Then TV Watchers: 30.8/70 = $0.44 per channel.
Tel-EVision: 46.4/145-$0.32
Channels Galore: 40.8/120 = $0.34

Hence, the best rate is the lower rate, which is the causing factor for the answer given at the beginning of the problem.
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Answer:

4/10

Step-by-step explanation:

4:10

as there are 4 circles, and 10 total (6 + 4)

simplify by diving by 2.

therefore the answer is,

2:5

(I guess, this could be simplified further, but it wouldn't be a whole number).

Answer:

m<1 = 57

Step-by-step explanation:

they are vertical angles

Answer:

C. 57

Step-by-step explanation:

Angles verticle from each other are the same measure.

Answer:

72pi cubic inches.

Step-by-step explanation:

area = pi r²

r = d / 2

r = 3

3² = 9

9pi x 8 = 72pi.

Is this selection (A) the best one? a high positive number. The result of multiplying a negative number by a positive number is always negative.

The result of multiplying two numbers, whether they are positive or negative, is always positive. 3 plus 4 equals 12. The result is minus 12 since there is only one optimistic and one negative number.

Why does adding two negative numbers together results in a positive number?

Repeated subtraction equals multiplication by a negative. Negative numbers were reduced in negative value after they have been multiplied together. Students may easily relate both ideas thanks towards this comparison among both multiplication and addition.

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Answer:

\(2x + y = 4 \\ 3x - y = 2 \\ y = 4 - 2x \\ 3x - (4 - 2x) = 2 \\ 3x - 4 + 2x = 2 \\ 3x + 2x = 2 + 4 \\ 5x = 6 \\ x = \frac{6}{5} \\ x = 1.2 \\ y = 4 - 2x \\ y = 4 - 2(1.2) \\ y = 4 - 2.4 \\ y = 1.6 \\ \)

Step-by-step explanation:

Hope that this is helpful.

Have a great day.

Answer: It is equidistant from the segment's endpoints

Step-by-step explanation:  This can also be called "a locus of point" and this is now the perpendicular bisector theorem.

Cost of goods sold (COGS) is an important accounting calculation that measures the costs associated with selling a company’s goods or services. Therefore, the cost of goods sold for the month ended is $600.

Cost of Goods Sold (COGS) is a measure of the cost of goods sold during the accounting period. It is calculated by subtracting the beginning inventory from the cost of goods purchased during the accounting period and then adding the ending inventory. For Dig the Dogs, Inc., the cost of goods sold for the month ended is calculated as follows: Beginning Inventory = 0 Cost of Goods Purchased = $900 Ending Inventory = $300 .COGS = Beginning Inventory + Cost of Goods Purchased - Ending Inventory  = 0 + 900 - 300   = $600 Therefore, the cost of goods sold for the month ended is $600.

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