can someone help me !

Answer:

(x + 3)(x - 3) 3. 9(m + 4)(m - 4) 5. (u + 3). (u - 3)( u 2 + 9) 7. 5(2 r 2 - 3 n 2)(2 r 2 + 3 n 2) 9. (c + 1)(c - 1) ... -4, 6, -4i, 4i 13. f(x) = x 3 - 9 x 2 + 14x + 24. 15. f(x) = x ... 63a. (-0.3, -7.55). 50. 45. 40. 35. 30. 25. 20. 15. 10. 5 h. O 1 2 3 4 5 6 7 t. −1 ... △PMT. △SRQ. ∠TPS. ∠PSQ. Given. ∠MPT. ∠PMT ∠QRS ∠RSQ. ∠TVP. ∠SVQ.

Answer:

84miles

Step-by-step explanation:

Step one:

given data

we are told that the equation that describes the car's speed is

d = 70t-----------1

From the equation, we can see that the speed with which the car is traveling is 70miles per hour, while we are expected to find the distance d when the time is 1.2 hours.

Required

The distance d at 1.2 hours

Step two:

substituting in the expression we have

d= 70*1.2

d=84miles

Answer:

X =2  Y= 10

Step-by-step explanation:

EF ~ BC  8/20= 0.4  AB~DE 15*0.4 =6   6-4 = 2

AC~DF 25*0.4 = 10

Answer:

Nine.

Step-by-step explanation:

i don't know sorry if its wrong please correct me, it looks like c

Answer:

Um im not sure

Step-by-step explanation:

Its probly A if im doing it write

Answer:

323 is the height

Step-by-step explanation:

Answer:

10 meters high

Step-by-step explanation:

Step 1: Calculate:

200 = (5)(4)H

200 = (20)H

Step 2: Divide both sides:

200/20 = 20H/20

10 = H (Height)

Answer:

G

Step-by-step explanation:

Answer: h

Step-by-step explanation:

Answer:

4th and 5th

Step-by-step explanation:

Answer:

initial value for Jing is $12.50.

Step-by-step explanation:

It is given that Jing started at a pay rate of $12.50 per hour and will get $0.50 per year. So, 0.50 is slope and y intercept is 12.50 for this equation.

The y intercept represents the initial value for the Jing.

So, initial value is $12.50.

Answer:

The answer is 5 because 5x5 is 25

Answer:

A. His liabilities are greater than his assets.

Step-by-step explanation:

Answer:

The answer is the second one

Answer:

A

Step-by-step explanation:

Answer:

A.

Step-by-step explanation:

Hope I was Right

Answer:

1/3

Step-by-step explanation:

Answer:

B) 120

Step-by-step explanation:

hope this helpssssss

8x−6y=−24

Step 1: Add 6y to both sides.

8x−6y+6y=−24+6y

8x=6y−24

Step 2: Divide both sides by 8.

[tex]\frac{8x}{8}[/tex] =  [tex]\frac{6y-24 }{8}[/tex]  

x= [tex]\frac{3}{4} y[/tex] [tex]-3[/tex]

---------------------------------------------------------------------------------------------

−48+6y=144

Step 1: Simplify both sides of the equation.

6y−48=144

Step 2: Add 48 to both sides.

6y−48+48=144+48

6y=192

Step 3: Divide both sides by 6.

[tex]\frac{6y}{6}[/tex] = [tex]\frac{192}{6}[/tex]

y = 32

Answer:

yes

Step-by-step explanation:

this is beacause you can predict what is next

Answer:

the answer is d.

Step-by-step explanation:

as soon as you go to the theater, you HAVE to pay $5 in theater a, with two dollars for ONE snack bought, and it says two dollars PER one snack bought. therefore if x was 2, so if someone wanted to buy 2 snacks, then you would multiply by 2 to get the total cost, or y, for the snacks. answer d is the only one that has the correct numbers in the correct places for theater a and b.

hope this helps!

Answer:

Anja is correct.

Step-by-step explanation:

If you rotate the figure to the left, around the correct vertex, you will land on the after image.

Answer:

$1.20

Step-by-step explanation:

Step-by-step explanation:

2524 ÷ 23 = 24a6u= 7

bengek hyung

Answer:

j=12

Step-by-step explanation:

hope this helps

Answer:

If two lines are parallel, then their slopes are equal.

Answer:

Blank 1: 1

Blank 2: -19

Blank 3: 4

Blank 4: 96

Step-by-step explanation:

-1+4=3

3/3=1

3(-5)-4=-19

8+4=12

12/3=4

3(100)-4=96

Answer: The maximum value of the function is 4

Answer:

y-intercept = -4

Step-by-step explanation:

equation of a line: y=mx+b

two points given are (5, -6.5) and (-12, 2)

first we can easily find value of m or the slope, by using the slope formula. the value of m=-0.5.

formua to find m: [tex]\frac{2-(-6.5)}{-12-5}[/tex]= -0.5

to find the value of b (the y-intercept), we need to plug in a y and x value, we are given 2 ordered pairs, you can use either one and plug x-value in for x and the y-value in for y.

if i plug in (5, -6.5), my equation looks like this: -6.5=5(-0.5)+b

then you just solve for b and it turns out to be -4.

The solution is -4

The y intercept of the line passing through the points

P ( 5 , -6.5 ) and Q ( -12 , 2 ) is -4

What is an Equation of a line?

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

y = y-coordinate of second point

y₁ = y-coordinate of point one

m = slope

x = x-coordinate of second point

x₁ = x-coordinate of point one

The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given data ,

Let the equation of line be represented as A

Now , the value of A is

Let the first point be P = P ( 5 , -6.5 )

Let the second point be Q = Q ( -12 , 2 )

Now , the slope of the line between 2 point is given by

Slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Substituting the values in the equation , we get

Slope m = ( 2 + 6.5 ) / ( -12 - 5 )

Slope m = - 8.5 / -17

Slope m = -1/2

Slope m = -0.5

Now , the equation of line is given as

y - y₁ = m ( x - x₁ )

Substituting the values in the equation , we get

y - ( -6.5 ) = -0.5 ( x - 5 )

On simplifying the equation , we get

y + 6.5 = -0.5x + 2.5

Subtracting 6.5 on both sides of the equation , we get

y = -0.5x - 4

The equation is of the form y = mx + b where m is the slope and b is the y-intercept

Therefore , the y intercept of the line is -4

Hence , the y intercept of the line A is -4

To learn more about equation of line click :

https://brainly.com/question/14200719

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Answer:

J

Step-by-step explanation:

8 would multiply with 25 to form 200.

The equation will be formed like this 200=100x after cross multiplying

u then divide by 100 which equals 2, 2 is 25 percent of 8 which makes it the correct answer