what is the area of the composite figure ​

Answer: 38% of fish decrease when passing through a single dam

Step-by-step explanation: you would take 100% - 62% which equals 38%

Answer:

x = 9

Step-by-step explanation:

x−(3)(3=x+−9 )

Answer:

x = 25

Step-by-step explanation:

1/5x = 11 - 6

1/5x = 5

x = 5 / (1/5)

x = 5 x 5

x = 25

Hope that helps!

Answer: x=25

Step-by-step explanation:

Answer:

this is a test but its he second one :D

Step-by-step explanation:

Answer:

u think its A if not sorry

Step-by-step explanation:

Answer:

Step-by-step explanation:

The equation of a circle is (x-h)^2+(y-k)^2=r^2 where r is the radius of the circle and (h,k) is the coordinates of the center of the circle. We can see that the radius is 3 units and we are given the location of the center as (-3,1) so

(x+3)^2+(y-1)^2=9

Step-by-step explanation:

Hence the length of other side is 194.87 I.e.194.9 cm

Answer: All three methods would be easy and effective

Step-by-step explanation:  

Answer:

$38.40

Step-by-step explanation:

20% of $48 is 9.60

48- 9.60= 38.40

Answer:

$38.40

Step-by-step explanation:

1. convert the percentage into a decimal by dividing x/100.

         20/100 =  0.2

2. multiply by the original price.

         0.2 * 48 = 9.6

3. subtract the discount.

         $48 - $9.60 = $38.40

Answer:

The correct option to tell whether a relationship is proportional or not is;

[tex]\dfrac{y}{x}[/tex]

Step-by-step explanation:

A proportional relationship is a relationship between two variables, 'x', and 'y' such that they have equivalent ratio, such that all values of variable 'y' are given by the product of the values of the variable 'x' and a constant, 'k'

Therefore, y = k · x, from which we have;

[tex]\dfrac{y}{x} = k = Contant[/tex]

Therefore we can use [tex]\dfrac{y}{x}[/tex] to tell whether a relationship is proportional or not proportional.

Answer:

x = 9

Step-by-step explanation:

Sum of exterior angles = 360

8x +14x +7x +11x = 360

              40x     = 360

                  x   = 360/40

x = 9

Answer:

8

Step-by-step explanation:

16-8 = 8

Answer:

a = 8

Step-by-step explanation:

8 + 8 = 16 so a = 8

brainly's answering thing is broken :/

Answer:

Angles forming a linear pair are supplementary and sum to 180°

The smaller angle is 20°

A(-2, 10) reflected over x-axis

Rule for such a reflection is:

Point A will map to:

Correct option is D

One point is at the origin and two other points are at the distance m horizontally and vertically from the origin

The last point will have same distance m from the point (m, 0) and (0, m) and this will be point:

-10m - 6m -8 -6m = −22m −8

Answer:

-a^5b^17/8

Step-by-step explanation:

The parts of the expression, 9(5x + 1) ÷ 3y, are:

There are several parts that make up an expression.

All or some of these parts must be present in an expression.

In an expression,

Using the above definition, we have the following representations

Read more about expressions at:

https://brainly.com/question/8878417

Step-by-step explanation:

Hɪ!

ʏᴏᴜʀ ᴀɴsᴡᴇʀ ɪs ɪɴ ᴛʜᴇ ᴀᴛᴛᴀᴄʜᴍᴇɴᴛ...

Answer:

(2x - 5)(3x + 1)

Step-by-step explanation:

6x^2 + 2x - 15x - 5

2x(3x + 1) -5(3x + 1)

(2x -5)(3x + 1)

Answer:

Step-by-step explanation:

Given function:

The leading term is 2x², the leading coefficient is 2, this is positive.

The graph opens upward.

Correct option is B.

Option B is correct trust me my guy

9514 1404 393

Answer:

  x° = 29°

Step-by-step explanation:

The mnemonic SOH CAH TOA is intended to remind you of the relevant trig relationships. Here, you have the hypotenuse and the side opposite the unknown angle. So, the appropriate relation is ...

  Sin = Opposite/Hypotenuse

  sin(x°) = 12/25

  x° = arcsin(12/25) ≈ 28.69°

The value of x is about 29.

Answer:

6ft tall

Step-by-step explanation:

Given we know that the scale is 1 in 2ft.

Using this information we know we could divide 12/2=6. We also know that we could multiply 2×6=12. Therefore, we know that the model plane is 6ft tall.

I hope this helps!

Answer:

The angle of F is 30 :)))))))

Answer: $335,633

Step-by-step explanation:

First find the number of years difference:

= 2025 - 1985

= 40 years

Use the compound interest formula to find the answer:

= Value * ( 1 + rate) ^ no. of years

= 125,000 * ( 1 + 2.5%)⁴⁰

= $335,633

Answer:

3 2/3

Step-by-step explanation:

hope this helps

Answer:

3.6 is the answer

Step-by-step explanation:

Brainliest?

Answer:

g has an average rate of change of zero at the intervals [-5,4] and [-2,2]

Step-by-step explanation:

When we talk of the average rate of change, we mean the change in y values divided by the change in x values

Once the change in y-values is zero, then over that interval, the average rate of change is zero

at the point t =- 5, g(t) = 6; at the point t = 4, g(t) = 6

As we can see here, within the interval [-5,4]; the average rate of change is 0

This same pattern is repetitive at points or ranges where we have same values for g(t)

such as;

[-2,2]

Answer:

14641

Step-by-step explanation:

[tex]\sqrt{x} =121\\x = 14641[/tex]

Answer:

its 96 hope this helps!

Step-by-step explanation:

it's  96 because 128-(128/8)=96

Answer:

90deg

Step-by-step explanation:

If the angles are supplementary, that means mA + mB = 180*

we know that

mA = (2x + 8)deg

mB = (2x + 8)deg = mA

mA + mB = 180deg

mB + mB = 2mB = 180deg

mB = 90deg

Note, that we did not need to compute x even, because the angles were the same.

Answer:

Using the logarithmic Function

the answer is 3/2

Answer:

x = 1  1/48

Step-by-step explanation:

6x/7 = 7/8

cross-multiply:

48x = 49

x = 49/48

x = 1 [tex]\frac{1}{48}[/tex]

Answer:

X = 49/48

Step-by-step explanation:

I know that’s the answer because I did the math so it’s right, and a good night!

Answer:

24 students did NOT get an A

Step-by-step explanation:

30x.20=6

30-6=24