20 POINTS + BRAINLIEST! NEED HELP FAST!

This table represents a function.

Plot points to represent the function as a graph
x y
−4 10
0 8
4 6
10 3

Answer:

24%

Step-by-step explanation:

The total amount of guests is 50. 12/50 saw Wonder Woman 1984. To turn that into a percentage you have to divide 12 by 50 which is .24. Therefore, 24% of the guests saw Wonder Woman 1984.

Answer:

(10t + u)(10u + t) = 4,930

100tu + 10t^2 + 10u^2 + tu = 4,930

101tu + 10t^2 + 10u^2 = 4,930

10t^2 + (101u)t + (10u^2 - 4,930) = 0

(101u)^2 - 4(10)(10u^2 - 4,930)

= 10,201u^2 - 400u^2 + 197,200

= 9,801u^2 + 197,200

We see that u = 5 gives 442,225.

√442,225 = 665

(10t + 5)(50 + t) = 4,930

500t + 10t^2 + 250 + 5t = 4,930

10t^2 + 505t - 4,680 = 0

2t^2 + 101t - 936 = 0

t = (-101 + √(101^2 - 4(2)(-936)))/(2×2)

= (-101 + √17,689)/4

= (-101 + 133)/4 = 32/4 = 8

So the numbers are 58 and 85.

58 + 85 = 143

Answer:

  $11

Step-by-step explanation:

February 14th is the 4th day after February 10th, so t=4 on the 14th. The price of pizza that day is ...

  C(4) = 7 +4 = 11

The price of pizza on Valentine's Day is $11.

Answer: 12:39 AM

Step-by-step explanation: it would be 12:39 because 34 hours is 2 days with a leftover 10 hours. The 89 minutes include an hour so it becomes 11 hours and 29 minutes, add this number to 1:10 and there you go

Answer:

i am not sure but tried .

\(c=y-2x^{2} +8x\)

Step-by-step explanation:

Answer:

14 over 6 is the right Answer :)

Step-by-step explanation:

To convert a fraction to a ratio, first write down the numerator, or top number. Second, write a colon. Thirdly, write down the denominator, or bottom number. For example, the fraction 1/6 can be written as the ratio 1:6.

Step One: Reduce the fraction

14

6

=

7

3

Step Two: Rewrite as a ratio

7

3

=7 : 3

Answer:

14/6 and 70/30

Step-by-step explanation:

Both 14/6 and 70/30 can be reduced to 7/3 but 3/7 and 70/3 can not

Answer: m∠2 = 130°

Step-by-step explanation:

m∠4 and m∠2 are equal

Answer: d

Step-by-step explanation:

Answer:

13/15

Step-by-step explanation:

We have 1/5+2/3

We want to find a LCD, which is 15.

Multiply numerator and denominator by 3, we get 1/5=3/15

Multiply numer and denominator by 5, we get 2/3=10/15

3/15+10/15=13/15

BOOM

Answer:

One number is positive, and the other is negative. The numbers are additive inverses. x + y = 0 -----> y = -x

Answer:(-1,1)

Step-by-step explanation:

Answer:

Your answer is: (2,-1). I provided a picture in case you need to show your work.

Answer:

\(solve \: when \: (f + g) \:(4) \\ \\ first \: solve \: for \: f(x) \\ \: \\ solution \: .... \\ \\ f(x) = 4x - 3 \\ f(4) = 4(4) - 3 \\ f(4) = 16 - 3 \\ f(4) = 13 \\ \\ \\ now \: solve \: for \: g(x) \\ \: \\ solution \: .... \\ \\ g(x) = {x}^{3} + 2x \\ g(x) = {(4)}^{3} + 2(4) \\ g(x) = 64 + 8 \\ g(x) = 72 \\ \\ (f) - (g) = 13 - 72 \\ (f) -(g) = -59\)

Answer:

Step-by-step explanation:

y=0.1x+10,

slope can be made into a fraction 1/10

slope :1/10

y intercept :=10

draw  the graph with the y intercept (0,10)

slope is defines as y movements/ x movements

move one up from (0,10)

and 10 to the right since it is positive making the next point you can plot (10,11)

you can check if this is correct by plugging x and y in

11=0.1(10)+10,

.1x10=1

11=1+10,

1+10 =11

11=11

do the same to the other side

move down 1 from (0,10) and move 10 to the left

next plot will be (-10,9)

you can check by pluging in x and y

9=0.1(-10)+10,

-10x.1=-1

9=-1+10,

-1+10=9

9=9

Now that you have the points you can draw the line and connect them

Hope this helps

Answer:

Just as with "regular" numbers, square roots can be added together. But you might not be able to simplify the addition all the way down to one number. Just as "you can't add apples and oranges", so also you cannot combine "unlike" radical terms. In order to be able to combine radical terms together,

those terms have to have the same radical part.

Answer:

(6 - √ 100 - 6 * 6) 3 - 9 ÷ 3 = -64003/1 = -64003

Step-by-step explanation:

1.Square root: sqrt(100) = √ 100 = 10

2.Subtract: 6 - the result of step No. 1 = 6 - 10 = -4

3.Multiple: 6 * 6 = 36

4.Subtract: the result of step No. 2 - the result of step No. 3 = -4 - 36 = -40

5.Exponentiation: the result of step No. 4 ^ 3 = (-40) ^ 3 = -64000

6.Divide: 9 / 3 = 3

7.Subtract: the result of step No. 5 - the result of step No. 6 = -64000 - 3 = -64003

Answer:

f(x) = 26(x - 2)

Step-by-step explanation:

Answer:

Step-by-step explanation:

Rise over run is the slope, m

m=2/5

a)  the slope is 2/5 = .4 which is below the boundary guideline.  So no this is not with in carpenter's guidelines

b) the image below show a line with slope 2/5 but with intercept 3

c) the stairs can be draw on the line with rise 2 run 5   from the line.  see image

d)equation is in image

2.

a) count the squares

horizontal distance =3

vertical distance =3

b)  slope is vertical distance over horizontal distance  so m= 3/3 =1

Answer:

Its A n+(n+6)=24

Step-by-step explanation:

because 6 plus n (blue) is yellow and hen add original blue to equal 24

Answer:

1st: n+(n+6)=24 where n is the number of blue marbles.

Answer:

To find the mass of

1

mole of  look up the atomic mass of each element and multiply it by the number of atoms contained in each element in the molecule.

mass of

1

mole of

=

Step-by-step explanation:

The options 1,2 and 5 are the correct answer.

The given equation is 1.23/\(10^1\)=0.123.

The division is one of the basic arithmetic operations in math in which a larger number is broken down into smaller groups having the same number of items.

Now,

1) 1.23/\(10^1\)=0.123

Here LHS=RHS

2) 123/100=1.23

Here LHS=RHS

3) 12.3/\(10^0\)=1.23

⇒ 12.3/1=12.3

So, LHS≠RHS

4) 0.123/10=1.23

⇒ 0.123/10 = 0.0123

So, LHS≠RHS

5) 1230/10³=1.23

⇒ 1230/1000

= 1.23

Here LHS=RHS

Therefore, the options 1,2 and 5 are the correct answer.

To learn more about the division visit:

https://brainly.com/question/1575906.

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"Your question is incomplete, probably the complete question/missing part is:"

Use mental math to decide which equations are true. Drag the true equations into the box.

1.23/\(10^1\)=0.123

123/100=1.23

12.3/\(10^0\)=1.23

0.123/10=1.23

1230/10³=1.23

Answer:

Step-by-step explanation:

x-12= -6

You have to add 12 to both sides to get x by itself you add because it is negative a you need to do the opposite expression to get rid of the 12

+12     +12

x= 6

Answer:

Length: 6

Width: 5

Step-by-step explanation:

Givens:

Let L=length and w=width

Area= 30 = Lw

Perimeter = 22 = L + L + w + w= 2L + 2w

L=  w+1

Plug in the values into the equation for the perimeter

22= 2L+ 2w

22= 2(w+1)+ 2w

22=2w+2+2w

22=4w+2

20=4w

5=w

Plug w into the equation for L

L=w+1

L=6

We don't have to use the formula for area in this question.

Answer:

B. I and IV only

Step-by-step explanation:

You replace the x with the numbers in the parenthesis. So for I it would be:

f(0) = 4(0) - 5  -> 0 - (-5)  -> -5

g(-4) = 3(-4) +7 -> -12 + 7  -> -5

You solve each one and if your answer matches with each other, your answer is right.

If you did this with II and III, you wouldn't get the same answers.

For IV it would be:

f(6) = 4(6) - 5  -> 24 - 5  -> 19

g(4) = 3(4) + 7  -> 12 + 7  -> 19

The rational number m = -7 and the irrational number n = √2.

A rational number is any number that can be written as a fraction, where both the numerator and the denominator are integers, and the denominator is not equal to zero.  In a simpler terms a rational number can be represented as a / b where b is not equal to zero.

Example of rational numbers are 48, 10, 4, √4, √16 etc.

Irrational numbers are real numbers that cannot be expressed as a ratio of integers; example of irrational numbers are √2, √5.

Therefore, m is a rational integer. Hence, m = -7.

The irrational number is √2.

learn more on rational and irrational number here: brainly.com/question/28512386

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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

Answer:

g=4

Step-by-step explanation:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

               6*(-2*g-1)-(-(13*g+2))=0

2.1     Pull out like factors :

  -2g - 1  =   -1 • (2g + 1)

 -6 • (2g + 1) -  (-13g - 2)  = 0  

 g - 4  = 0  

4.1      Solve  :    g-4 = 0  

Add  4  to both sides of the equation :  

                     g = 4

hope this helped