Mathematics College

Please help I will brainliest!! Really urgent!!

and tell you me how you go it, not just the answer please!❤️

Please Help I Will Brainliest!! Really Urgent!! And Tell You Me How You Go It, Not Just The Answer Please!

Answers

Answer 1

Answer:

11x + 5

Step-by-step explanation:

Hope this helps!!!

Answer 2
Here is the answer its an attachment below!
I hope this helps!
Please Help I Will Brainliest!! Really Urgent!! And Tell You Me How You Go It, Not Just The Answer Please!

Related Questions

Which polynomial is paired to its factored form?

49x2 + 112x + 64 and (7x + 8)3
25x2 − 45x + 81 and (5x – 9)2
216x3 − 540x2 + 450x – 125 and (6x – 5)3
729x3 + 324x2 + 144x + 64 and (9x + 4)3

Answers

Answer:

216 x^3 - 540 x^2 + 450 x - 125 = (6 x - 5)^3

Step-by-step explanation:

The first one cannot be a perfect cube, since the first term contains x^2 and not x^3.

the second one is not a perfect square (the coefficient of the middle term should be an even number: "-90")

The third expression is the perfect cube as shown.

six less than a number a 7 times a number is 85

Answers

Answer:

7x-6=85

Step-by-step explanation:

7×number for example x

then subtract 6 from that

then you have 85

Answer:

Step-by-step explanation:h

Think about Digit's game of spinning the spinner.

He wants to know the probability of the following events happening on two separate spins.

A: spinning praline wafer

B: spinning oven-baked apple & lavender calzone

Which formula should Digit use to find the probability?

P(A∩B)=P(A)⋅P(B|A)
P(A∪B)=P(A)+P(B)
P(A∪B)=P(A)+P(B)−P(A∩B)
P(A∩B)=P(A)⋅P(B)

Answers

Answer:

Should be P(A∩B)=P(A)⋅P(B)

estimate each product :
1/9 x 83

Answers

Answer:

8.5

Step-by-step explanation:

1/9=0.1111111111111

0.1111111111111=0.1

83=80 or 85

0.1*85=8.5

2 4/5 ___ 2.45
(>,<,=)

Answers

Answer:

2 and 4/5 > 2.45

Step-by-step explanation:

2.8 is greater than 2.45

Answer:

2 4/5 is equal to 2.8 so 2 4/5 > 2.45

Step-by-step explanation:

Which of the following statements is true of the system below?
-2x-3y=-1
3x+6y=0

A. The solution to this system is (3,-2).
B. The solution to this system is (2,-1).
C. This system has no solutions.
D. This system has infinitely many solutions.

Answers

Answer:

y=mx+b 57+cb

Step-by-step explanation:

Answer:

b. the solution to this system is (2,-1)

Step-by-step explanation:

Which of the following is the least expensive cereal per ounce 13oz for 2.59 11.4 oz for 3.69 12oz for 3.99 20 oz for 5.99

Answers

Answer:

13 oz for 2.59 (im pretty sure)

Step-by-step explanation:

13 divided by 2.59 means every 5.01393 ounce it costs 1$. and from there you just find how many ounces compared to dollars.

if Brian is 24 years old and his sister is 16 years old. how old is Brian to his sister.

and if Brian's mother is 56 years old how is his mother to his sister. if

Brian's mother is 56 how old is his mother to his sister.

if their father is 63 how old is he to the mother Brian's mother and Brian.
is the mother related to the sister. how old is the sister to the mother and the father. band uncle is 84 how old is he to Brian's mother sister father and to himself. last question how old is other ages add together. who is the oldest​

Answers

Answer:

1. 3:2

2. 7:2

3. 63:56:24

4. 16:56:63

5. 84:56:16:63

the ages added up is 219

the uncle is the oldest

Step-by-step explanation:

I'm answering by ratios because I'm not exactly sure what you mean.

24:16 = 6:4 = 3:2

56:16 = 7:2

63:56:24 is already in its simplest form I think??

16:56:63  also in its simplest form

84:56:16:63

the ages added up is 219

the uncle is the oldest

WRITE THE POINT -SLOPE FORM OF THE EQUATION OF THE LINE THAT PASSES THROUGH THE POINTS (5,9) AND (-6,10)

Answers

Answer:

y-5 = -3(x-9)

Step-by-step explanation:

(9--6)/ (5-10)

(9+6)/ (5-10)

15/-5

-15/5

Slope = -3

y-y1 = m(x - x1)

y-5 = -3(x - 9)

Find the perimeter of a rhombus whose diagonals are
30cm and 34cm
a non rh
rhombus whose
diagonals
are​

Answers

Answer:

Rhombus Side = sqr root [(34 / 2)^2 + (30 / 2)^2]

Rhombus Side = sqr root [17^2 + 15^2]

Rhombus Side = sqr root [289 + 225}

Rhombus Side = sqr root [514]

Rhombus Side = 22.6715680975

Rhombus Perimeter = side * 4 = 90.68627239  cm

Step-by-step explanation:

math...............math

Answers

Answer:

Frrr its always math -_-

Step-by-step explanation:

Answer:

11.56

25

25

Step-by-step explanation:

What is an equation of the line that passes through the points (0, -1) and (6, 1)? Put your answer in fully reduced form

Answers

Y=1/3x-1 is the correct answer in slope intercept form:)

Multiply.

−2 1/4X(−2 1/3)


−5 1/4

−41 1/2

41 1/2

5 1/4

Answers

The result of [tex]\tt{} - 2 \frac{1}{4} \times ( - 2 \frac{1}{3} )[/tex] is [tex]\tt{}5 \frac{1 }{4} [/tex]

preliminary

Pecahan dalam matematika adalah bilangan rasional yang dapat ditulis dalam bentuk [tex]\tt{}\frac{x}{y}[/tex] (dibaca x per y), dengan bentuk dimana x dan y merupakan bilangan bulat, y tidak sama dengan 0, dan bilangan x bukan kelipatan bilangan y.

Explanation

[tex]\tt{}- 2 \frac{1}{4} \times ( - 2\frac{1}{3} )[/tex]

[tex]\tt{} - \frac{9}{4} \times ( - \frac{7}{3} )[/tex]

[tex]\tt{}\frac{3}{4} \times 7[/tex]

[tex]\tt{}\frac{3 \times 7}{4} [/tex]

[tex]\tt{} \frac{31}{4} [/tex]

[tex]\tt{}5 \frac{1}{4} [/tex]

30. What is the degree of the polynomial?

31. Which polynomial is in descending order in terms of x?

Picture attached

Answers

Answer:

Step-by-step explanation:

30). [tex]5^{th}[/tex] degree ( 4 + 1 = 5 ; 1 + 1 = 2 and 2 + 2 = 4 )

31) D) Choice D

Louis age is three years more than twice the age of Sánchez . The sun of their ages is 39. How old are Sánchez and Louis ?

Answers

Answer:

Sanchez- 42

Louis- 40

Step-by-step explanation:

hope this helps

2 with the exponent of 2​​ ⋅(45÷9) - 3
i need the answer

Answers

Honestly don’t know

34 x 21
22 x 41
17 x 66
59 x 5
which pair factor ONLY contains composite numbers ?

Answers

Answer:

The last option

One number is three less than a second number. Six times the first is 6 more than 3 times the second. Find the numbers.

Answers

Step-by-step explanation:

Given,

x = y - 3

Also,

6(y - 3) = 3y + 6

6y - 18 = 3y + 6

6y - 3y = 6 + 18

3y = 24

y = 24/3

y = 8

x = 8 - 3

x = 5

Therefore, the first number is 5 and the second number is 8.

Fill in the table of values for the equation y = x + 2​

Answers

Answer:

-3

2

5

Step-by-step explanation:

Use 3 for pi. I will give brainliest to whoever answers correctly

Answers

Answer:

where is the 3

Step-by-step explanation:

If you invest $2,000 now at an interest rate of 5% compounded quarterly, in 20 years the investment will be worth?

Answers

Answer:

it would be worth 80,000

Step-by-step explanation:

The Virginia Resolution was written by John Adams. Aaron Burr. Thomas Jefferson. James Madison.

Answers

Answer:

D.

Step-by-step explanation:

Did the test

Answer:

Jame´s Madison.

Step-by-step explanation:

answer this please i appreciate it

Answers

Answer:

oh I know the answer its r=27

Step-by-step explanation:

I know that it is 27 because 16+24=65 and 65+27 is 180

WILLL GIVE BRAINLEAST Name a positive or negative number to represent each situation.
1. depositing $85 in a bank account ____

Answers

$85 will be in your account

I think the answer would be +85 or just 85 because deposit means to add something so I am pretty sure it would be +85.  

two angles of a triangle measure 55° and 20°

Answers

Answer: All triangles have a 180 degree to them so 55+20 is 75 AND 180 degrees - 75 gives us 105 degrees. Although I know my math is correct a picture of this triangle would be helpful

Step-by-step explanation:

Complete the statement for triangle HJK with medians (HN), (JL), and (KM), and centroid P. PN = ____ HN *
1 point
1/2
2
1/3
2/3

Answers

Answer:

Step-by-step explanation:

PN = [tex]\frac{1}{3}[/tex] HN

Plot the x- and y- intercepts to graph the equation.

y= -1/2x - 3

Answers

Step-by-step explanation:

work is shown and pictured

There are 13 left-handed and 21 right-handed spirals on the cacti in the photograph. What is special about these numbers?
A. The value of the 13th term of the pyramidal sequence is 21.
B. They are consecutive terms in the pyramidal sequence.
C. The value of the 13th term of the Fibonacci sequence is 21.
D. They are consecutive terms in the Fibonacci sequence.

THE CORRECT ANSWER IS D!

Answers

Answer: D. They are consecutive terms in the Fibonacci sequence.

Function or not a function


-3 6

5 6

3 -2

-5 1

Answers

Answer: It is a function.

Step-by-step explanation:

A function is a relation between two sets that associates every element of the one set to exactly one element of the other set.

Given table :  Input values    Output values

                             -3                         6

                                5                        6

                                  3                      -2

                                 -5                         1

Here each input value value is related to exactly one out out value.

Hence, it is a function.

What is the extraneous root of this problem?

Answers

Answer:

a: -6

Step-by-step explanation:

[tex]\sqrt{5(-6)+6} =\sqrt{-24} = -6\\[/tex]

This equation is not correct, therefore A is not a root and is extraneous

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