Have you heard about Newton's Revenge, the new roller coaster? It is so big, fast, and scary that rumors about it
are already spreading. Some people are worried about the tunnel that thrills riders with its low ceiling.
The closest the ceiling of the tunnel ever comes to the seat of the roller-coaster car is 200 cm. Although no
accidents have been reported yet, it is said that very tall riders have stopped riding the roller coaster.

Answer:

4x times 6

Step-by-step explanation:

Answer:

Step-by-step explanation:

on y axis, put let line cross -6

plot a point at 3,-8

plot at point at 6,-10

plot a point at -3,-4

plot a point at -6,-2

etc.

Answer:

poit 1 5 q

Step-by-step explanation:

Answer:

alright yeah

Step-by-step explanation:

where should we look first?

Answer:

my man... he isn't coming back even if you want him to...

Step-by-step explanation:

I am sorry.

Answer:

The answer is x = - 3

Step-by-step explanation:

You multiply both sides of the equation by  4 x^3 = -27

Write or type it in exponential form with an exponent of  3 x^3 +( -3)^3

Take the root of both sides of the equation  x^3= (-3) ^3

Solution is: x = - 3

Hope this helps! :) <33

Answer:

-7/4=-6.25. Both sides need to equal -6.25.

1/4(3)^3 = -6.25

-6.25 = -6.25

x = 3

Step-by-step explanation:

Answer:

9y - 3xy

Step-by-step explanation:

3y(3 - x)

Distribute;

3y*3 - 3y*x = 9y - 3xy

Answer:

true

Step-by-step explanation:

i do beleive the answer is false because one answer is a fraction an the other a deciaml with 2 different values

the reflected image of the point (5,-1) under the y-axis is (-5, -1).

A pair of numbers called coordinates are used to locate a point or a form in a two-dimensional plane. The x-coordinate and the y-coordinate are two numbers that define a point's location on a 2D plane.

Given a coordinate (5, -1), find the image of the coordinate under a reflection in the y-axis.

Since

thus, Coordinates of image = (-5, -1)

Therefore, the image of the point (5,-1) under a reflection in the y-axis is (-5, -1).

Learn more about coordinates here:

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Answer:

yessir $22.10 for 2.6 pounds. Come by the market sometime eh?

Answer:

x = [tex]\frac{2}{5}[/tex]

Step-by-step explanation:

Given

[tex]\frac{1-x}{1+x}[/tex] = [tex]\frac{2x+1}{-2x+5}[/tex] ( cross- multiply )

(2x + 1)(1 + x) = (1 - x)(- 2x + 5) ← expand parenthesis on both sides using FOIL

2x + 2x² + 1 + x = - 2x + 5 + 2x² - 5x , simplify

2x² + 3x + 1 = 2x² - 7x + 5 ( subtract 2x² from both sides )

3x + 1 = - 7x + 5 ( add 7x to both sides )

10x + 1 = 5 ( subtract 1 from both sides )

10x = 4 ( divide both sides by 10 )

x = [tex]\frac{4}{10}[/tex] = [tex]\frac{2}{5}[/tex]

Answer:

 x = 2/5

Step-by-step explanation:

[tex]\frac{1-x}{1+x}=\frac{2x+1}{-2x+5}[/tex]

Cross multiply,

(1 - x)(-2x + 5) = (2x +1)(1 + x)

Use FOIL method to multiply,

1*(-2x) + 1*5  - 2x *(-x) + 5*(-x) =2x *1  + 2x *x  + 1*1 + 1*x

             -2x + 5  + 2x² -5x    = 2x + 2x² + 1 + x

Combine like terms,

              -2x - 5x + 2x² + 5 = 2x² + 2x +x  + 1

                      -7x + 2x² + 5 = 2x² + 3x + 1

           -7x + 2x²  - 2x² - 3x  = 1 -  5

                             -7x - 3x    = - 4

                                       -10x = -4

                                          x = -4/-10

                                          x = 2/5

Answer:

(x,y)=(2,5)

Step-by-step explanation:

Answer:

Step-by-step explanation:

A fucntion is basically a machine that follows the instructions it's given and based on those instructions it gives you an answer. So in the function

f(x)=-x+7, our total output (answer) is going to be whatever our "x" is and adding that to 7.

So lets start with -2, plug in -2 for the x variable

f(x)=-(-2)+7, when we solve this we get f(x)=2+7 (negative*negative=positive)

so our final function would be f(x)=9

We can solve the other functions by plugging in the x variable in the same way:  

f(x)=-(-1)+7  this simplifies to f(x)=1+7, so f(x) equals 8

f(x)=-(0)+7   this simplifies to f(x)=0+7, so f(x)=7

f(x)=-(1)+7  this simplifies to f(x)=-1+7, so f(x)=6

f(x)=-(2)+7 this simplifies to f(x)=-2+7, so f(x)=5

Answer:

45.23

Step-by-step explanation:

Answer:

25.66+13.20+6.36=45.22

Step-by-step explanation:

Answer:

y=-3x-5

Step-by-step explanation:

6x+2y=-10

2y = -6x-10 (you need to isolate the y and so i took 6x and subtracted it from both sides)

y = -6/2x-10/2 ( dont feel like explaining)

divide them (-6/2 and -10/2) to get

y=-3x-5

Hope i helped

Answer:

C. 2/3

Step-by-step explanation:

50% of 24 is 12, which makes the fraction of what they sold together I believe is C? I'm sorry if I'm wrong I'm just trying to help.

Answer:

m+5n+7

Step-by-step explanation:

5m-n+7-4m+6n

=5m-4m-n+6n+7

=m+5n+7

Answer:

yous welcome

Step-by-step explanation:

6. is 2

7. is 1

8. is 100

Answer:

27abc

you multiply the coefficient and write all the variables after

[tex]3a \times 9bc \\ = (3 \times 9)abc \\ = 27abc[/tex]

Answer:

Distance is 2.2.

Step-by-step explanation:

Use the Pythagorean theorem.

[tex]Distance=\sqrt{(6-4)^{2} +(2-1)^{2} } =\sqrt{4+1} =\sqrt{5}=2.23[/tex]

The correct answer is option (3)

Hope It Helps Uh! ❤

Answer:

D. 2(6x + 5 + 2y)

Step-by-step explanation:

You have to use the distributive property to get your answer. 2 × 6x = 12x; 2 × 5 = 10; 2 × 2y = 4y.

Inequality has a set of solutions there could be infinitely many solutions to inequality.

A mathematical phrase in which the sides are not equal is referred to as being unequal. In essence, a comparison of any two values reveals whether one is less than, larger than, or equal to the value on the opposite side of the equation.

Let's consider inequality,

n > 3 where n is the natural number.

Now 4,5,6,7.... up infinite will be the solution of the inequality.

Therefore, inequality consists of infinitely many solutions.

Hence "Inequality has a set of solutions there could be infinitely many solutions to inequality".

For more about inequality,

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Answer:

-1

Step-by-step explanation:

Distribute

2(x-3)=-8

2x-6=-8

2x=-2

DIVIDE 2 on both sides

x=-1

Answer:

The answer is $6216.66

Step-by-step explanation:

(8*40)+6%*×=$692; 320 + 0.6x = 692; .6×=692-320; 0.6x=373; ×=373÷.6;

x=6216.66

Total earnings= $692

Total hours worked = 40 hours

Earnings per hour = $8

Total hourly earnings = Total hours worked × Earnings per hour

= 40 hours × $8

= $320

Commission earnings = Total earnings - Total hourly earnings

= $692 - $320

= $372

Total amount of her sales for the week = x

6% of x = $372

0.06 × x = 372

0.06x = 372

x = 372 / 0.06

x = $6,200

Therefore, her total amount of her sales for the week is $6,200

Read more:

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Answer: $1,260

Explanation: Because Jordan is depositing $25 every week, for 36 weeks, we'd need to multiply 25 x 36. The product would be $900. But since Jordan had $360, we need to add 900 + 360 to get the final sum. Therefore, Jorndan would have $1,260 after 36 weeks.

I hope this helped!

Good Luck <3

Answer:

[tex]m=-54[/tex]

Step-by-step explanation:

We have the equation [tex]3-\frac{m}{6}=12[/tex] and we want to solve for m using the Properties of Equality.

Steps:

1) Subtraction Property of Equality (subtract 3 from both sides):

[tex](3-\frac{m}{6})-3=(12)-3[/tex]

[tex]-\frac{m}{6}=9[/tex]

2) Multiplication Property of Equality (multiply both sides by -6):

[tex]-6(\frac{m}{-6})=-6(9)[/tex]

[tex]m=-54[/tex]

Therefore, our final answer is [tex]m=-54[/tex]

Given:

Jan and Julie started their ride at 09:30 and finished at 15:15.

Stopped for a drink = 20 minutes

Lunch = 45 minute

Rest = 10 minutes

To find:

Time they are riding on their bikes (excluding stops).

Solution:

Jan and Julie started their ride at 09:30 and finished at 15:15.

So, total time of ride including stops is 5 hours 45 minutes or we can say 345 minutes calculated as

[tex]30+60+60+60+60+60+15=345\text{ minutes}[/tex]

We need subtract Drink, lunch and rest time from the total time to get the Time they are riding on their bikes (excluding stops) is

[tex]345-20-45-10=270 \text{ minutes}[/tex]

Therefore, the total time they are riding on their bikes (excluding stops) is 270 minutes.

Answer:

$48.13

Step-by-step explanation:

before $44.98

sale tax 7.00% or 3.15

after-tax price $48.13

Answer:

40

Step-by-step explanation:

200 ÷ 5 = 40.