I need help! If you can help me with this I can mark you!

Answer:

Step-by-step explanation:

what did u mean,

i didnt understand

Answer: y=2

Step-by-step explanation: 2 is the y intercept and the slope is 0

Answer:

B

Step-by-step explanation:

The 47 comes from no where and is just a random number so it cannot be an equation that you can use.

Answer:

A

Step-by-step explanation: I can figure out everything else except for A.

Answer:

8.1-00

Step-by-step explanation:

Enter 8 100 as a money amount and as a decimal in terms of dollars

Answer:

180

Step-by-step explanation:

Answer:

Steve can buy 25 songs with his gift card.

Step-by-step explanation:

Money with Steve = $ 100

Money per song = $ 3.99

No. of songs Steve can buy =?

No. of songs Steve can buy = Money with Steve ÷ Money per song

No. of songs Steve can buy = $100 ÷ $3.99 (round off 3.99 to 4)

= 100 ÷ 4

= 25 songs.

The answer vary but let use 9 and 8.

Step-by-step explanation:

First, let write this equation down.

[tex] {x}^{2} + 6x + c[/tex]

In order to factor this expression, we must think of two numbers that can add to 6, but Also multiply to C. This number vary but let use two potential scenarios

Let use 3 and 3 since 3+3=6 to find C let multiply 3 and 3.

3x3=9.

So one value of C could be 9.

This expression factor equal

[tex](x + 3) {}^{2} [/tex]

Let use another one.

Since 2 and 4 add to 6. Let multiply 2 and 4 to find C.

[tex]2 \times 4 = 8[/tex]

So c=8

Thus expression factor equal

[tex](x + 2)(x + 4)[/tex]

Answer:

The answer i got is 192

Step-by-step explanation:

the largest numbers shown is 8,6 and 4. When you multiply all three of them you get 192

Answer:

280

Step-by-step explanation:

Through trial and error, one can figure out that the answer is 280. Now, you might first try to go 8 * 6 * 4, which equals 192. However, if you get the product of two negative numbers, it becomes a positive, which we can use. Using the numbers -7, -5 (which cancel out each other making the product positive), and 8, the product of all of them is 280. The largest product that Khushali can make is 280.

8 * 6 * 4 = 192

(-7) * (-5) * 8 = 35 * 8 = 280

Answer:

a=12 will be answered

Step-by-step explanation:

a=side

a=12

Answer:

12

Step-by-step explanation:

you have to divide 3 by 36 to get 12

Answer:

side length of the smaller room = 5 m

Side length of the larger room = 8 m

Step-by-step explanation:

Total area of two square room = 89 m²

Area of a square = side²

Let

x = side of the smaller square

x + 3 = side of the longer square

Total area = area of room A + Area of room B

89 = x² + (x + 3)²

89 = x² + x² + 6x + 9

89 - 9 = 2x² + 6x

2x² + 6x = 80

2x² + 6x - 80 = 0

Divide through by 2

x² + 3x - 40 = 0

Solve quadratic equation using factorization method

x² + 8x - 5x - 40 = 0

x(x + 8) -5(x + 8) = 0

(x - 5) (x + 8) = 0

(x - 5) = 0 (x + 8) = 0

x = 5 x = -8

The side length of a square room can not be a negative value

Therefore, side length of the smaller room = 5 m

Side length of the larger room = 5 + 3

= 8 m

Answer:

2 if x=2

Step-by-step explanation:

Answer:

Angela by 3 sf per hour

Step-by-step explanation:

60÷15=4

28×4=112

115-112=3

Answer:

3. Y=3x+12

Explanation:

3 is used as the rate for whatever is for x

Answer:

5b + 12c

Step-by-step explanation:

-5a +5 a = 0

12b-7b = 5b

12c= 12c

therefore you have the expression 5b+12c

Step-by-step explanation:

= -6m+b

2= -2m+b

2= -4m

m= -0.5 = -1/2

4= -6m+b

b= 4+6(-0.5)= 4-3=1

y=mx+b

y= -1/2 x + 1

Answer:

The answer is C

Step-by-step explanation:

Exponential decay is when b is between 0 and 1.

Answer:

C. y = 10(0.13)^x.

Step-by-step explanation:

exponential decay is decreasing from what I remember from Algebra 1 Honors. So therefore, your only answer can be C. y = 10(0.13)^x.

The others all increase because 31, 3.1, 1.03 are all bigger than 1 which means that they increase while .13 decreases.

C. y = 10(0.13)^x.

Answer and explanation:

They are not equivalent because if we simplify the second expression, the result isn't the same:

7(y×b)+3b

= 7(yb)+3b

=7yb + 3b

Therefore 7yb+3b≠7y+7b+3y

And even though you meant

7(y+b)+3b

=7y+7b+3b

=7y+10b

7y+10b≠10y+7b

Answer:

[tex]x^4 - 81 = (x - 3)(x+3)(x^2 + 9)[/tex]

Step-by-step explanation:

Given

[tex]x^4 - 81[/tex]

Required

Write an equivalent expression

Express 81 as 9^2

[tex]x^4 - 81 = x^4 - 9^2[/tex]

Express x^4 as (x^2)^2

[tex]x^4 - 81 = (x^2)^2 - 9^2[/tex]

Apply difference of two squares:

[tex]x^4 - 81 = (x^2 - 9)(x^2 + 9)[/tex]

Express 9 as 3^2

[tex]x^4 - 81 = (x^2 - 3^2)(x^2 + 9)[/tex]

Apply difference of two squares

[tex]x^4 - 81 = (x - 3)(x+3)(x^2 + 9)[/tex]

Hence, an equivalent expression is: [tex](x - 3)(x+3)(x^2 + 9)[/tex]

Answer:

radius = 3

Step-by-step explanation:

The area (A) of a circle is calculated as

A = πr² ( r is the radius )

Here A = 9π , then

πr² = 9π ( divide both sides by π )

r² = 9 ( take the square root of both sides )

r = [tex]\sqrt{9}[/tex] = 3

Answer:

you can read the problems

Answer

✔ income statement

Answer:

Step-by-step explanation:

if we have

-0.3x-30=60

-0.3x=60+30

-0.3x=90

x=90/-0.3

x=-300

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

x = -300

Step-by-step explanation:

Answer:

Step-by-step explanation:

-1_|  2   6    7    -6

           -2   -4    -3

       2   4    3     -9

2y^2 + 4y + 3 - 9/(y + 1)

Answer:

50%

Step-by-step explanation:

Answer:

38

----

52

Step-by-step explanation:

Answer:

-24

Step-by-step explanation:

Since only one of the factors has a negative sign, the product will be negative.

4 · (-6) = -24

Answer:

-24

Step-by-step explanation:

4×(-6)

Remove parenthesis

-4 x 6

= -24

Extra

Its basically the same thing as 4 x 6 (which is 24) the only difference here is that the 4 is a negative.

POSITIVE FORM             NEGATIVE FORM

4 x 6 = 24                           -4 x 6 = -24

6 x 4 = 24                            -6 x 4 = -24

Hope this helps :)

Answer:

73/100 (120)

answer:-87.6

Answer:

87.6

Step-by-step explanation:

[tex]\frac{73}{100}[/tex] = [tex]\frac{x}{120}[/tex]

73*120/100= 87.6

Answer:

2.5

Step-by-step explanation:

Divide 37.5 by speed per hour

37.5/15=2.5

Answer:

2.5 hours

Step-by-step explanation:

Is the question complete??

The slope intercept form of the equation x + 6y - 2 is y = -x/6 + 1/3.

When any equation is represented in the y = mx +c form, it is called the slope intercept form of the equation.

Here m is slope and c is constant.

The given equation is,

x + 6y = 2,

To find the slope intercept form of the equation,

Solve the equation,

6y = -x + 2

y  = -x/6 + 2/6

y = -x/6 + 1/3

The slope intercept form of the equation is y = -x/6 + 1/3.

To know more about Slope intercept form :

https://brainly.com/question/9682526

#SPJ5

Answer: 2880 flowers

Step-by-step explanation:

Since 648 flowers were arranged in 27 large vases, with the same number in each vase, this means that each vase will contain 24 flowers

= 648/27

= 24 flowers

Therefore, the number of flowers needed to fill 120 vases will be:

= 24 × 120

= 2880 flowers

Answer:

I can't see the figure.

Answer:

270 inches

Step-by-step explanation:

Multiply all sides