please help asap! i’ll give brainliest

Given:

Guests at an amusement park must be at least 54 inches tall to be able to ride the roller coaster.

To find:

The graph that represents the set of heights that satisfy this requirement.

Solution:

Let x be the height required for the ride.

Guests must be at least 54 inches tall to be able to ride the roller coaster. It means required height is greater than or equal to 54.

[tex]x\geq 54[/tex]

So, 54 and all values above 54 are in the solution set.

Since, 54 is included in the solution set, therefore there is a closed circle at 54. All values above 54 are in the solution set, so everything to the right of the circle is shaded.

Therefore, the correct option is C.

Answer:

c

Step-by-step explanation:

Answer:

So the intermediate step in question is (x - 10)² = 66

Step-by-step explanation:

Let's find out:

x² + 34 = 10x

x² - 10x = -34

x² - 20x + 100 = 66

(x - 10)² = 66

x - 10 = ± √66

x = 10  ± √66

x ≈ 18.12, 1.88

Answer:

(x-5)^2=

(x−5)

2

=

\,\,-9

−9

Step-by-step explanation:

.

Answer:

42.25m²

Step-by-step explanation:

6.5² = 6.5 × 6.5

6.5 × 6.5 = 42.25

Answer:

68

Step-by-step explanation:

The formula for finding the are of a right triangle is

A= 1/2bh

( area = base times height divided by 2)

17 is the base and 8 is the height, 8*17=136

136÷2=68

No Answer

Step-by-step explanation:

There is no image so theres no way to help,

If you are going to ask this again make sure to put an image to get a better understanding, im sorry

Verified by FaZe DoDo

Answer:

(3, - 2 )

Step-by-step explanation:

Given the 2 equations

4x - 2y = 16 → (1)

y = - 5x + 13 → (2)

Substitute y = - 5x + 13 into (1)

4x - 2(- 5x + 13) = 16 ← distribute and simplify left side

4x + 10x - 26 = 16

14x - 26 = 16 ( add 26 to both sides )

14x = 42 ( divide both sides by 14 )

x = 3

Substitute x = 3 into (2) for corresponding value of y

y = - 5(3) + 13 = - 15 + 13 = - 2

solution is (3, - 2 )

Answer:

The correct answer is: -7, 7

Step-by-step explanation:

Given numbers are:

-7, 0, 7, 14

We have to check all pairs of numbers with respect to sum to check that which pair of numbers sums up to zero. So first of all, we will take -7 and will find its sum with other numbers.

So,

[tex]-7+0 = -7\\-7+7=0\\-7+14 = 7[/tex]

We can see that the sum of -7 and 7 is zero.

Hence,

The correct answer is: -7, 7

Your answer is B.) -7, 7

Answer:

Y = -6.1

X = .071

Step-by-step explanation:

Answer:

n=1, m=3, and p=-4

Step-by-step explanation:

Take the fourth root of both sides

so x^n*y^m*z^p=x*y^3*z^-4;

notice z has a negative exponent because it was in the denominator

therefore, n=1, m=3, and p=-4

Answer:24 feet

Step-by-step explanation:I used it and it seem like I got it correct

Answer:

A. 420

Step-by-step explanation:

I hope it will help you

Given:

5) The expressions are

[tex]16x+24y+32[/tex]

[tex]8(2x+3y+4)[/tex]

[tex]4(4x+24y+8)[/tex]

7) The expression is

[tex]7(3-x)+15x[/tex]

To find:

5) Whether the given expressions are equivalent.

7) simplified form of given expression.

Solution:

5)

First expression is

[tex]16x+24y+32[/tex]

Second expression is

[tex]8(2x+3y+4)[/tex]

[tex]=8(2x)+8(3y)+8(4)[/tex]

[tex]=16x+24y+32[/tex]

Third expression is

[tex]4(4x+24y+8)[/tex]

[tex]=4(4x)+4(24y)+4(8)[/tex]

[tex]=16x+96y+32[/tex]

Therefore, the simplified forms of given expressions are [tex]16x+24y+32,\ 16x+24y+32,\ 16x+96y+32[/tex] respectively. It means only first and second expressions and equivalent.

7)

We have,

[tex]7(3-x)+15x[/tex]

[tex]=7(3)+7(-x)+15x[/tex]

[tex]=21-7x+15x[/tex]

[tex]=21+8x[/tex]

Therefore, the simplified form of given expression is [tex]21+8x[/tex].

Given:

5) The expressions are

7) The expression is

To find:

5) Whether the given expressions are equivalent.

7) simplified form of given expression.

Solution:

5)

First expression is

Second expression is

Third expression is

Therefore, the simplified forms of given expressions are  respectively. It means only first and second expressions and equivalent.

7)

We have,

Therefore, the simplified form of given expression is .

Answer:

nope

Step-by-step explanation:

The given ratios  5:3 and 6:4 are not equivalent.

Equivalent ratios are the ratios that are the same when we compare them. Example 1/2 and 2/4 are equivalent ratios.

Two or more ratios can be compared with each other to check whether they are equivalent or not.

The given two ratios are 5:3 and 6:4

We can write them as 5/3 and 6/4

Let us apply subtraction, if we get 0 then these are equivalent.

6/4-5/3

The LCM of 4 and 3 is 12

=(18-20)/12

The value of 18-20 is -2

=-2/12

We have to divide 2 by 12 we get -1/6.

=-1/6 not equal to 0

The ratios 5:3 and 6:4 are not equivalent.

To learn more on equivalent ratios click:

https://brainly.com/question/13513438

#SPJ2

Answer:

4

Step-by-step explanation:

8 ×1/2, if I'm wrong I am sorry

Answer:

1/8

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

The null hypothesis is that p=0.19. The engineer says that this estimate is too low, meaning he believes the true proportion is greater than 0.19 - p>0.19. Because this is a proportion of ALL houses in the state, we use p rather than phat, leaving D as the correct answer.

Answer:

y-9=-6(x-1)

Step-by-step explanation:

Answer:

these is the answer ;)

Answer:

251.64

Explanation:

168 + 35 + 30 = 233.

Where did i get that random thirty from? Two packages of socks that both cost 15 would just be 15 x 2 which equals 30. Simple.

Answer:

2.3

Step-by-step explanation:

Answer:

I'm pretty sure it's 32.

Step-by-step explanation:

8+6=14

26-14=12

x=12

If x is equivalent to 12 then your new equation is 3*12-4 which equals 32.

Answer:

176

Step-by-step explanation:

trust

Answer:

Rotate 180° about the origin, translate 2 units to the right

Given:

Price of new AirPods = $199.99

Tax rate = 9%

To find:

How much will he spend?

Solution:

We have,

Price of new AirPods = $199.99

Tax rate = 9%

Tax value = 9% of $199.99

                = [tex]\dfrac{9}{100}\times 199.99[/tex]

                = [tex]17.9991[/tex]

Now,

Total money spend = Price of AirPods + Tax

                                = [tex]199.99+17.9991[/tex]

                                = [tex]217.9891[/tex]

                                [tex]\approx 217.99[/tex]

Therefore, the total money spend by James is $217.99.

Answer:

The value of y is 48.

Step-by-step explanation:

You have to substitute the values into the equation :

[tex]y = mx[/tex]

[tex]let \: m = 8,x = 6[/tex]

[tex]y = 8 \times 6[/tex]

[tex]y = 48[/tex]

Answer:

The total cost of the game is $50

Step-by-step explanation:

I'm so sorry, for some reason I can't figure out how to explain this. This is my best attempt (again sorry)

1/5th = $10

2/5th = $20

3/5th = $30

4/5th = $40

5/5th = $50

Answer:

$1,080 please mark brainliest if satisfied

Step-by-step explanation:

1200 times 0.1 equals 120

1200 minus 120 equals 1080

Answer:

You will get 120$ discount.

Step-by-step explanation:

Answer:

yes because they are similar triangle

Answer:

figure one:)

Step-by-step explanation:

Answer:

Step-by-step explanation:

5