don't be putting random stuff and that's on period ​

Answer:

(3x+2)(x+2)

Step-by-step explanation:

1 Split the second term in 3{x}^{2}+8x+43x

​2

​​ +8x+4 into two terms.

3{x}^{2}+6x+2x+43x

​2

​​ +6x+2x+4

2 Factor out common terms in the first two terms, then in the last two terms.

3x(x+2)+2(x+2)3x(x+2)+2(x+2)

3 Factor out the common term x+2x+2.

Answer:

According to my...calculations, you would save $20.

Step-by-step explanation:

You have to find the ratio/the rate of change, then you multiply it to get to ten pounds. You do the same for the other line. Then you just subtract it.

A= 2 pounds for $12

B= 1 pound for $4

Multiply the two to get to 10, and whatever the number is (5) you multiply 12 by it as well. For B, you multiply by 10. You get $60, for A. $40 for B.

The amount saved would be $20.

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

Answer:

The last option

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

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.

Answer:

Should be P(A∩B)=P(A)⋅P(B)

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.

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:

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.

Answer:

Frrr its always math -_-

Step-by-step explanation:

Answer:

11.56

25

25

Step-by-step explanation:

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)

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

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:

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

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.

[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]

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:

Answer:

Sanchez- 42

Louis- 40

Step-by-step explanation:

hope this helps

Answer:

y=mx+b 57+cb

Step-by-step explanation:

Answer:

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

Step-by-step explanation:

Step-by-step explanation:

work is shown and pictured

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

Answer:

where is the 3

Step-by-step explanation:

Answer:

-3

2

5

Step-by-step explanation:

Answer:

D.

Step-by-step explanation:

Did the test

Answer:

Jame´s Madison.

Step-by-step explanation:

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.  

Answer: 14 fish

explanation: 90% of 140= 126 (if u use a proportion or multiply 0.9x140).

140-126=14

Answer: He has 14 other fish to choose from in the store

Step-by-step explanation:

90% ÷ 100 = .9

.9 × 140 = 126

140 - 126 = 14

Answer:

8.5

Step-by-step explanation:

1/9=0.1111111111111

0.1111111111111=0.1

83=80 or 85

0.1*85=8.5

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.

Answer:

Step-by-step explanation:

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