URGENT DUE TODAY

1. Mr. Dash bought a used car. He plans to drive it every day to work. The equation to the data is y = 20x + 30,000. How many miles does this car have when Mr. Dash bought it?


2. Mr. Dash bought a used car. He plans to drive it every day to work. The equation to the data is y = 20x + 30,000. How many days will it take Mr. Dash to drive 200 miles?


3. Create an equation for the Supplementary Angle shown in the picture.

4. What is the Slope? (hint: rise/run)

5. Create an equation for the Supplementary Angle shown in the picture.

We have to use the exponent laws to figure this out. When we are multiplying a number with the same bases, we just simply add the exponents. So it would look something like this:

[tex]=11^{8\ +\ -7\ +\ 3}[/tex]

eight plus negative seven equals one, plus three equals four.

So the simplified form will be 11⁴

a = 11

n = 4

Answer:

Step-by-step explanation:

Y is a horizontal line intersecting (0, -3).

Answer:

True

Step-by-step explanation:

The resultant is the vector sum of two or more vectors. It is the result of adding two or more vectors together.

Answer:

The answer is true

Step-by-step explanation:

If we add the same two vectors in a different order it will still give the same resultant vector.

Answer: Find the missing values in the ratio table. Then write equivalent ratios. PLS help me

Step-by-step explanation:

I cant see the work

Answer:

y= -13

Step-by-step explanation:

2 times -5 = -10 - 3 = -13

Answer:

you are adding 1 , 2 and 4 and you answer is 7

Answer:

The circumference of a circle is divided by the diameter of that circle. PI

Step-by-step explanation:

Hope this helps you!!!! :D

6 + 11 =

Step-by-step explanation:

Answer:

The first one is: 5x (x+3)
second one: 6x+13-(-7x)

Step-by-step explanation:

Step-by-step explanation:

we need to find the LCM, the least (or lowest) common multiple, of 3 and 4.

that means the smallest number that can be divided by 3 and by 4 without remainder.

and that is simply in our case 3×4 = 12.

so, every 12th day they will walk to the lake "together" (on the same day).

FYI - formality the LCM is found e.g. by prime factorization.

starting with the smallest prime number (2) both numbers are divided by the prime number, if there is no remainder. the quotient is then again divided by the prime number. if there is a remainder, then the next higher prime number is taken for the division.

this goes on until we get a quotient of 1.

the LCM is then the product of the longest streaks of the products of the same prime numbers.

example LCM of 56 and 50

56 ÷ 2 = 28 (0 remainder)

28 ÷ 2 = 14 (0 remainder)

14 ÷ 2 = 7 (0 remainder)

7 ÷ 2 has a remainder, so the next prime number (3)

7 ÷ 3 has a remainder, so the next prime number (5)

7 ÷ 5 has a remainder, so the next prime number (7)

7 ÷ 7 = 1 finished

50 ÷ 2 = 25 (0 remainder)

25 ÷ 2 has a remainder, so the next prime number (3)

25 ÷ 3 has a remainder, so the next prime number (5)

25 ÷ 5 = 5 (0 remainder)

5 ÷ 5 = 1 finished

the longest streaks of prime number products :

2×2×2 = 8

5×5 = 25

7 = 7

the LCM = 8×25×7 = 1400

please consider, this is NOT 56×50 = 2800.

the LCM is not automatically just the product of both numbers. this product is a common multiple, true, but not always the smallest.

in our case here with 3 and 4

3 ÷ 2 has a remainder, so the next prime number (3)

3 ÷ 3 = 1 finished

4 ÷ 2 = 2 (0 remainder)

2 ÷ 2 = 1 finished

the longest prime number product streaks :

2×2 = 4

3 = 3

the LCM = 4×3 = 12

so, in this case the LCM is the direct product of both numbers.

Answer:

length = 4 feet

width = 9 feet

Step-by-step explanation:

Perimeter of a rectangle = 2W + 2L,  where W is the width and L is the length

If the perimeter is 26 feet, then:   26 = 2W + 2L

If the width is 5 feet more than the length, then:  W = L + 5  

Substitute  W = L + 5  into  26 = 2W + 2L and solve for L:

26 = 2(L + 5) + 2L

26 = 2L + 10 + 2L

26 = 4L + 10

16 = 4L

L = 4

Now substitute L = 4 into W = L + 5 to find W:

W = 4 + 5 = 9

Therefore, length = 4 feet and width = 9 feet

Answer:

Step-by-step explanation:

We know that:

Solution:

Hence, the length of the window is 4 feet and the width of the window is 9 feet.

Answer:

Itsb

Step-by-step explanation:

Answer:

I believe a=22

Step-by-step explanation:

a=4+4+4+2+8

a=8+4+2+8

a=12+2+8

a=14+8

a=22

Answer:

the answer should be $7,562.00

Answer:

the answer is $6520.02

Step-by-step explanation:

explanation linked as image

Answer:

The ratio of present sales to last year's sales is  28560
                                                                                16320.

Reducing (canceling) the factor  80*17*3 = 4080 in the numerator and denominator, you get the fraction

equal to  7  which is the simplest form.
               4

Step-by-step explanation:

Answer:

17, -3, -13, -18, -23

Step-by-step explanation:

Plug in the x side into the equation so

g(-4) = -5(-4) -3

g(-4) = 20-3

g(-4) = 17

Therefore that answer is 17

Then you do that for all of them, I don't have the time to do them all but that's the concept for all of them. Hope this helps and hopefully it's not too late. Sorry!

Answer:

Yes, the park should be expanded

Explanation:

180 adults said yes.

250 - 180 = 70

70 people thought the park shouldn't be expanded, but there are more people who want the mark to expand.

According to the described situation, we have that:

The decision rule is:

The value of the test statistic is of z = -0.866.

The claim is:

"Forty percent or more of those persons who retired from an industrial job before the age of 60 would return to work if a suitable job were available"

At the null hypothesis, we consider that the claim is false, that is, the proportion is of less than 40%, hence:

[tex]H_0: p < 0.4[/tex]

We have a right-tailed test, as we are testing if a proportion is less/greater than a value. Since we are working with a proportion, the z-distribution is used.

Using a z-distribution calculator, the critical value for a right-tailed test with a significance level of 0.01 is of z = 2.327, hence, the decision rule is:

The test statistic is given by:

[tex]z = \frac{\overline{p} - p}{\sqrt{\frac{p(1-p)}{n}}}[/tex]

In which:

In this problem, the parameters are:

[tex]p = 0.4, n = 200, \overline{p} = \frac{74}{200} = 0.37[/tex]

Hence:

[tex]z = \frac{\overline{p} - p}{\sqrt{\frac{p(1-p)}{n}}}[/tex]

[tex]z = \frac{0.37 - 0.4}{\sqrt{\frac{0.4(0.6)}{200}}}[/tex]

[tex]z = -0.866[/tex]

The value of the test statistic is of z = -0.866.

You can learn more about hypothesis tests at https://brainly.com/question/16313918

Answer:

so 320 employees and 40% chose pink! 40% of 320 is 128!

Answer:

No

Step-by-step explanation:

The input 17 has 2 different outputs

Answer:

A: four right angles

Step-by-step explanation:

Answer:

Four Right Angles

Step-by-step explanation:

right angles are 90°

I mean if you change the angle just a little bit of any part of a rectangle it will stop being a rectangle and it will become a quadrilateral.

Answer:

it should be c or d

Step-by-step explanation:

Answer:

angle A

Step-by-step explanation:

Therefore angle A has a cosine of 3/5

Answer:

Volume is 339.12 cubic units

Step-by-step explanation:

[tex]{ \tt{volume = \pi {r}^{2} h}}[/tex]

» r is radius

» h is height

[tex]{ \tt{v = 3.14 \times ( {3)}^{2} \times (12)}} \\ { \tt{v = 3.14 \times 108}} \\ { \underline{ \tt{ \: \: v = 339.12 \: \: units {}^{3} } \: \: }}[/tex]

Answer:

i think it would be x = $10 + $1.50 + $3.00 * 4

and B 4x = $14.50

Step-by-step explanation:

im not completely sure of this sorry if its wrong

Two actions that are inverses of each other are cos  and arccos.

What is the trigonometric ratio?

Trigonometric ratios are the ratios of a right triangle's sides. The sine (sin), cosine (cos), and tangent (tan) are three often used trigonometric ratios. There are other trigonometric ratios which are reciprocals of these ratios.

Trigonometric ratios can be computed either using the provided acute angle or by calculating the ratios of the right-angled triangle's sides.

1. Trigonometric function:

 cos (π) = -1

2. Inverse function :

 π = arccos( -1 )  

We can see that the inverse function of "cos" is "arccos" and viceversa

To learn more about trigonometric ratios form the given link

https://brainly.com/question/11967894

#SPJ1

Answer:

A + b - s = r

Step-by-step explanation:

get r alone on one side of the equal sign by subtracting s from both sides