what's the appropriate domain
please help ​

Answer:

2) x=8, y=6

Step-by-step explanation:

i don't know how to explain

Answer: 39%

Step-by-step explanation: The probability of winning a small prize is the number of small-prize ducks divided by the total number of ducks:P(small prize) = 24 small prize ducks / 62 total ducksTo express this as a percent, we multiply by 100:P(small prize) * 100 = (24 / 62) * 100 = 38.71%Rounding to the nearest whole, the theoretical probability of winning a small prize at the duck pond is 39%.

Answer: 39%

Step-by-step: The probability of winning a small prize is the number of small-prize ducks divided by the total number of ducks:P(small prize) = 24 small prize ducks / 62 total ducksTo express this as a percent, we multiply by 100:P(small prize) * 100 = (24 / 62) * 100 = 38.71%Rounding to the nearest whole, the theoretical probability of winning a small prize at the duck pond is 39%.

Answer:

Mode=32

Mean=32

Median=32

Step-by-step explanation:

Mode=highest frequency

Mode=10

Mean=£fx

£f

Mean=1280

40

=32

Median=n/2

=40/2

=20

median=32

Answer:

A.

8 oz for 0.20/oz

Step-by-step explanation:

1.59 divided by 8 is =0.198

That rounds to 0.20.

The cost of an 8-ounce box of Crispy Crackers is 0.20/oz.

32 divided by 6.79 = 4.71

The cost of a 32-ounce box cost is 4.71/oz

0.20 < 4.71

Answer:

Ok here are the answers:

6: B

7: B

8: C

9: D

10: A

Have a good day! :)

Answer:

Step-by-step explanation:

6 is B (second)

7 is B (second)

8 is C (third)

9 is D (last)

10 is A (first one)

So dividing by 1/2 the same thing as multiplying by the reciprocal. So. I have B 1 plus B 2 equals 2a over H. And I want to solve for B 1 so I just subtract B subscript.

Answer:The FIRST one hope this helps

Step-by-step explanation:

Answer:

B. or C.

Step-by-step explanation:

- hope this helps

Answer:

B and D

Step-by-step explanation:

If you count all of the dots, you see that the total amount of math books is 12.

Then, look at the column between 2 and 2 2/8. You see that there are 2 books that weigh 2 1/8 pounds.

Therefore, there are 2 out of the 12 books that weigh 2 1/8 pounds.

2/12 can also be simplified down to 1/6.

Answer:

20b-24f-4c

Step-by-step explanation:

Multiply.

It is minus, not plus so make sure you remember that!

Answer: 20b - 24f - 4c

Step-by-step explanation:

20b - 24f - 4c

( just multiply each number by 4 and if there's just a letter there for example : c it means 1c )

Answer:

D

Step-by-step explanation:

also if you dont mind giving me brainliest im trying to rank up, im 1 away. only if u dont mind

Answer:

I think the answer is B

Step-by-step explanation:

40% of 3000 = 1200 and it makes sense because 1500 is half and 40% should be a little lower than that. If the first week is 3000 people, you basically add 1200 x 2 to get 2400, but that answer is not on here, so I just think to round it to 2880 so I guess B.

Im not in middle school, Im in elementary school so I'm not that smart, Im just testing my knowledge.

Answer:

12 and 78 are complementary.

80 and 100 are supplementary.

50 and 50 are neither.

Step-by-step explanation:

Hope it helps! =D

Answer:

9x3=27 or 27=9x3 well its both

Step-by-step explanation:

Answer:

3×9=9+9+9

or

3×9=3+3+3+3+3+3+3+3+3

Answer:

Steps below

Step-by-step explanation:

The value depends on which angle is B, suppose ∠B is the opposite angle of side length 7

sin B = 7/25

cos B = 24/25

tan B = 7/24

if ∠B opposite to side length of 24

sin B = 24/25

cos B = 7/25

tan B = 24/7

Answer:

Yes

Step-by-step explanation:

First ration we will divide by 5 (both numbers) and second one by 3 (again both numbers).

First ratio becomes         (25:5)/(45:5) = 5/9

Second ratio becomes    (15:3)/(27:3) = 5/9

Since we can simplify them in that way that both are the same that means they are proportional.

because when we make them smaller like 25/45 divide by 5 and 15/27 divide by 3 it forms 5/9

Answer:

Yes

Step-by-step explanation:

If you divide 25/45 by 5 you get 5/9

Then you divide 15/27 by 3 you also get 5/9

Since both are equal to 5/9 they are proportional.

Answer:

Step-by-step explanation:

this one

Answer:

The cost of 10 cupcakes at a cake stand is $40. Which graph shows the cost of different numbers of cupcakes at the cake stand?

Step-by-step explanation:

because jesus loves you

Answer:

no

Step-by-step explanation:

10x+2 < 16

10x < 14

x <14/10

Do not change sign because you are not dividing by a negative number

Answer:

10x + 19

Step-by-step explanation:

The expression 2(5x + 6) can be simplified to 10x + 12, and when that is combined with 7, the result is 10x + 19.

Answer: First, distribute the 2 to the parentheses:

2 * 5x + 2 * 6 + 7 = 10x + 12 + 7

Next, combine like terms:

10x + 12 + 7 = 10x + 19

So the result is 10x + 19.

Step-by-step explanation:

Answer:

86.67%

Step-by-step explanation:

2/3 + 1/5

First, find the lowest common denominator

15

2x5 = 10

1 x 3 = 3

10 + 3 = 13

13/15 = 0.8667

As a percent that would be 86.67%

Percentage of 2/3 + 1/5 is 86.666%.

Percentage is defined as a given part or amount in every hundred. It is a fraction with 100 as the denominator and is represented by the symbol "%".

Given expression

\(\frac{2}{3}+\frac{1}{5}\)

= \(0.66666+\frac{1}{5}\)

= \(0.66666\times\frac{100}{100} +\frac{1}{5}\)

= \(\frac{0.66666\times100}{100}+\frac{1}{5}\)

= \(\frac{66.666}{100} +\frac{1}{5}\)

= \(66.666\% + \frac{1}{5}\)

= \(66.666\%+\frac{1}{5} \times\frac{20}{20}\)

= \(66.666\%+\frac{20}{100}\)

= \(66.666\%+20\%\)

= \(86.666\%\)

Hence, the percentage of 2/3 + 1/5 is 86.666%.

Find out more information about percentage here

https://brainly.com/question/24159063

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Answer:A. 326.53 is the

Step-by-step explanation: I don't know.

Answer:

r = 1

Step-by-step explanation:

The equation is,

→ 6r - 1 + 6r = 11

Now the value of r will be,

→ 6r - 1 + 6r = 11

→ 12r = 11 + 1

→ r = 12/12

→ [ r = 1 ]

Hence, the value of r is 1.

Answer:

The answer is 1 r is equal to 1

Step-by-step explanation:

Answer: Tiana can build 12 swings in 20 days

Step-by-step explanation:

We know the equation:

y=0.6x

We can replace the variables.

y=0.6 x 20     (here, im using the x as a multiplication sign)

Now we calculate...

y=12

Answer: Tiana can build 12 swings in 20 days

x would be 6 because you double 5 to get ten, so you double 3 to get 6

Answer:

A

Step-by-step explanation:

We can solve for H by isolating it on one side of the equation, as follows:

J/H - I/H = G

Taking H as the common denominator:

(J - I)/H = G

Multiplying both sides by H:

J - I = GH

Adding I to both sides:

J = GH + I

Dividing both sides by G:

H = (J - I)/G

So the answer is

(A)

H = (J - I)/G.

Answer:   A

Step-by-step explanation:

\(\frac{J}{H} = G + \frac{I}{H}\)                >Since you are solving for H bring I/H to the other side

                                   by subtracting I/H from both sides

\(\frac{J}{H}- \frac{I}{H} = G\)               >There is a common denominator so you can

                                   combine the fractions

\(\frac{J-I}{H} = G\)                   >Multiply both sides by H or cross multiply whichever

                                  way your mind things about how to get H on top

\(J-I = G(H)\)           >Divide both sides by G

\(\frac{J-I}{G} = H\)                   >Answer is A