PLEASE HELP ASAPPO
AND SHOW YOUR WORK THANK YOUU

Step-by-step explanation:

3-3(2x+1)+8x>=3-3

3-3*2x-3*1+8x>=0

3-3-6x+8x>=0

2x>=0

x>=0

Answer:

The 2nd motion eqn.

S = ut + 1/2gt²

where, u is the initial speed of the elevator

S = position

and t = x

y = ux + 1/2gx²

y = 1/2gx² + ux

since the elevator started at 0 as initial speed(that is at rest)

y = 1/2gx² + 0

y = 1/2gx² is the eqn

Answer:

yes

Step-by-step explanation:

A car's appreciation depends on the it's rarity and and popularity. Unfortunately, it usually takes time for a car to appreciate, at least 20 years, when people become nostalgic and are willing to pay more for a car which is usually considered a classic by that time.

Answer:

The answer is A so I can confirm this so the person above me is right

Step-by-step explanation:

Answer:

We have been given that a salesperson works 40 hours per week at a job where he has two options for being paid. Option A is an hourly wage of $25. Option B is a commission rate of 8% on weekly sales.

First of all we will find amount earned by salesperson with option A.

The salespersons earns $1000 through option A.

Let x be the amount of weekly sales.  

8% of x should be equal to 1000 for salesman to earn the same amount with the two options.

Therefore, the salesman needs to make a weekly sales of $12,500 to earn the same amount with two options.We have been given that a salesperson works 40 hours per week at a job where he has two options for being paid. Option A is an hourly wage of $25. Option B is a commission rate of 8% on weekly sales.

First of all we will find amount earned by salesperson with option A.

The salespersons earns $1000 through option A.

Let x be the amount of weekly sales.  

8% of x should be equal to 1000 for salesman to earn the same amount with the two options.

Therefore, the salesman needs to make a weekly sales of $12,500 to earn the same amount with two options.v

Step-by-step explanation:

Answer:

It's the first one the royal blue one

Step by step explanation:

I used an app called desmos to plot the equation and the points it needed to pass through on a graph.

Answer:

(6x+3)=120

6x=120-3

6x=117

x=117/6

x=19.5

(7x-19)=120

7x=120+19

7x=139

x=139/7

x=19.85

Answer:

option c because w3-20 substute it

Step-by-step explanation:

please mark me as brainlest

Answer:

we need more context but 2 points on a graph can be (0,0) and (5.5,5.5)

Answer:

Step-by-step explanation:

a=101 c=83 b=79 d=97

Answer:

When rotating a point 90 degrees counterclockwise about the origin the point (7,4) becomes (-4,7).

Step-by-step explanation:

In other words, just switch x and y and make y negative.

The point will be inverted when (7,4) is rotated 90° counterclockwise i.e., the new point will be (4,7).

It is given that a point (7,4) is rotated 90° counterclockwise about origin.

We have to find the new point after rotation.

What do you mean by rotation counterclockwise ?

If something is moving counterclockwise that meant it is moving in the opposite direction to the direction in which the hands of a clock move.

As per the question ;

A point (7,4) is rotated of 90° counterclockwise about origin.

Let's assume (7,4) = (x , y)

If we rotate it 90°counterclockwise ; then the point will be inverted ; i.e.,

(x , y ) ⇒ ( y , x)

So ;

( 7 , 4 ) = ( 4 , 7 )

So ;

The new point will be ;

= ( 4 , 7 )

Thus , the point will be inverted when (7,4) is rotated 90° counterclockwise i.e., the new point will be (4,7).

To learn more about rotation clockwise click here ;

https://brainly.com/question/12551582

#SPJ2

Answer:

hello i forgot

Step-by-step explanation:

i am so sad but lets pretend i knoew

211

344

232

Point 1: (-4, -7)

Point 2: (-6, -5)

Point 3: (-2, -3)

Point 4: (2, -6)

Answer:

56

Step-by-step explanation:

61 + 51 + 64 + 68 + 56 = 300

300 / 5 = 60

Answer:

It is a relation and a function.

Step-by-step explanation:

The domain of y = -2x + 7 is the set of all real numbers (assumed to be).

For each x real, the equation y = -2x + 7, means that exactly one real number is associated with x.  Thus, it is a function.  We note that a function is a special type of relation.  

Answer:

slope = undefined

Step-by-step explanation:

1. The formula to find a slope of a line given two points is [tex]\frac{y_2-y_1}{x_2-x_1}[/tex].

2. Since anything divided by 0 = undefined, the slope is undefined.

Answer:

Answer A

Step-by-step explanation:

It was a large trading spot and was made to trade long distances, so therefore it wasn't confined to the cities of San Lorenzo and La Venta, and had more variety than agricultural products.

Hence Answer A

I hope this helped!

Brianliest if it did? No pressure!

Have a great day :D

Answer:

the answer is 2/3

Step-by-step explanation:

Answer:

2x^2 + 4x - 64

Step-by-step explanation:

it is telling us to add the functions together so we use this equation:

2x^2 + 7x - 5 + (-8^2) - 3x + 5

after combining like terms we get

2x^2 + 4x -8^2

and then lastly we square the -8 and get

2x^2 + 4x - 64

Answer:

Answer is in the attachment..............

Step-by-step explanation:

Answer:

i believe it is the first option

Step-by-step explanation:

Answer:

6 days

Step-by-step explanation:

6/10 in ny

5/10 in NYC

20 total

3/5 or 20=12

12/2=6

Answer:

B. 5 to the power of 3............

Answer:

(4, 12) is the answer after being reflected over the x-axis

Step-by-step explanation:

=> The x remains the same, the y flips over the x - to be negative

     (4, -12) ==>> (4, 12)

--

=> The new point after being reflected over the x-axis is (4, 12) in which is the answer

      (4, 12) ==>> Final Solution (Correct)

Step-by-step explanation:

A = ℓ × w

A = 8 × 4

A = 32 cm²

A = ½ × 5 × 12

A = 5 × 6

A = 30 cm²

#G

[tex]\\ \sf\longmapsto Area=LB[/tex]

[tex]\\ \sf\longmapsto Area=8(4)=32cm^2[/tex]

#I

[tex]\\ \sf\longmapsto Area=\dfrac{1}{2}BH[/tex]

[tex]\\ \sf\longmapsto Area=\dfrac{1}{2}(12)(5)=30cm^2[/tex]

Answer:

Step 1: Read the entire problem. Students will find themselves reading the story numerous times. Each time will have a different purpose in the model drawing process. Step 2: Turn the question into a sentence with a space for the answer.

Answer:

sample size = 10

it is not practical because we can't draw a conclusion for a complete population based on the sample size of 10 people

Step-by-step explanation:

mean = 100

standard deviation = sigma = 10

confidence level = 99%

The z-score for 99% confidence level = z = 2.58

mean IQ is within 8 IQ points so:

error = E = 8

sample size = n (we don't know it)

Since the distribution is normal, we can use the formula of margin of error for z-distribution to calculate the missing sample size:

[tex]E = z * \frac{sigma}{\sqrt{n} } \\\sqrt{n} = z * \frac{sigma}{E} \\\\\sqrt{n} = 2.58*\frac{10}{8} \\\\\sqrt{n} = \frac{25.8}{8} \\\\n = (\frac{25.8}{8} )^{2}\\n = 10.4\\[/tex]

next integer rounded is 10