find the distance between two points: (2,3) (-5,8)

Answer:

Z/2-1/2=x

Step-by-step explanation:

Z=1+2x

subtract 1 from both sides

Z-1=2x

divide both sides by 2

Z/2-1/2=x

Answer:

x= z-1/2 is the solution. thank you

Answer:

Below.

Step-by-step explanation:

0.07x12=0.84 x 2=1.68.

Answer:

I don't understand this

Answer:

It just had relocation 4 in direction of positive and in term of x so

find f(x-5)

GL HF

Answer:

A is the answer

it's was helpful to you

Option (A) is correct.

To distinguish between the graph.

Graph is a mathematical representation of a network and it describes the relationship between lines and points.

It is given that :

r(x)=[tex]\frac{x^{2}+6x+8 }{2x+8}[/tex]

To solve by the division method the points are (-2,0) and (0,1).

So, Option (A) is correct.

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Answer:

Yes

Step-by-step explanation:

6 × 18.75 = 112.50

8 × 18.75 = 150.00

11 × 18.75 = 206.25

Answer:

√40 is an irrational number

Step-by-step explanation:

"An irrational number is a real number that cannot be expressed as a ratio of integers, for example, √ 2 is an irrational number."

Answer:

Ratio of area = 16:25

Step-by-step explanation:

ar(ABC)/ar(DEF) = side²/side'²

16/25 = s²/s'²

√(16/25) = s/s'

4/5 = s/s'

Ratio of side are 4:5

Answer:

x^2 + 2xy + y^2 - m^2

= (x+y)^2-m^2

Answer:

-a + 8.

Step-by-step explanation:

-2a + 2 + a + 6

= -2a + a + 2 + 6

= -a + 8.

Answer:

-2a + a + 2 + 6 = [ a + 8]a + [ ]

= [ a+ 8 ]a +[ ]

= 2a + 8a

= 10a

Answer:

In algebra, like terms are terms that have the same variables and powers. ... Unlike terms are two or more terms that are not like terms, i.e. they do not have the same variables or powers. The order of the variables does not matter unless there is a power.

Answer:

These are not like terms.

Step-by-step explanation:

Although their variables are the same, the exponents are different.  LIke terms must have the same variables AND same exponents.  The first term's variables are: x raised to the second power times y, while the other term's variables are:  y times x times 2

2x ≠ x²

Answer:

Heya mate....

Step-by-step explanation:

This is ur answer.....

Hope it helps!

Brainliest pls!

Follow me :)

Answer:

Technically, it could be one. since one goes into everything but I'm not sure if you're teacher accepts that answer. So 2. 2 goes into 4 two times and 2 goes into 20 ten times

Step-by-step explanation:

Answer:

3 x 2 + 3 = 9 ✔️

2 es x de la ecuación 3x + 3 = 9

Si esto es correcto, por favor dígame Brainliest.

Answer:

4

Step-by-step explanation:

To find the degree of a polynomial, identify the term with the greatest exponent. The exponent of that term is the degree of the polynomial.

In the given polynomial 5x⁴+4x²+2x+1​, the term with the greatest exponent is 5x⁴. This term has an exponent of 4, so therefore, the degree of the polynomial is 4.

I hope this helps!

Answer: Rational number

It is a rational number because it is a fraction of two integers. Those two integers being -15 and 2.

In general, any rational number is of the form P/Q where P and Q are integers. The Q cannot be zero. Another example of a rational number is 2/3. In this example, P = 2 and Q = 3.

Going back to -15/2, we would have P = -15 and Q = 2.

The fraction -15/2 is not a whole number nor is it an integer. This is because -15/2 = -7.5 and this is sufficient to see we don't have an integer result. We would need to have nothing after the decimal point to get a whole number.

Answer:

I don't really know

Step-by-step explanation:

Err.. sorry but i am in grade 6

Answer: 12 days

Step-by-step explanation:

if the price is declining by -3$ then you just divide -36$by the -3$ and you get the amount of days it declined

Answer:

The scientist stated her hypothesis, set up a controlled experiment, and isolated the variable that could affect her work.

Answer:

3x + 10 < 3

=> 3x < -7

=> x < -7/3

2x - 5 ≥ 5

=> 2x  ≥  10

=> x  ≥  5

Answer:

x < -7/3 or x > 5

Answer:

8 is the answer. hope you are clear now.

[tex]v = 2744 {m}^{3} [/tex]

Step-by-step explanation:

cube-shaped, 14m on each side.

volume...?

[tex]v = 14 \times 14 \times 14 [/tex]

[tex]v = {14}^{3} [/tex]

[tex]v = 2744 {m}^{3} [/tex]

The volume of the new monkey cage is  2744m^3

Let the three dimensions(height, length, width) be x, y,z units respectively.

Then the volume of the cuboid is given as

[tex]V = x \times y \times z \: \rm unit^3[/tex]

The formula for the volume of cuboid is V = s * s * s;

Where, s= side of the cage

s = 14 meters

V = 14 * 14 * 14

V = 2744 m^3

Therefore, the volume of cuboid will be 2744m^3

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Answer:

x = -15/4

Step-by-step explanation:

1 - 4/3x = 1/2(-x + 7)

~Simplify

1 - 4/3x = -1/2x + 7/2

~Subtract 1 from both sides

-4/3x = -1/2x + 5/2

~Add 1/2x to both sides

-2/3x = 5/2

~Multiply -3/2 to both sids

x = -15/4

Best of Luck~

Answer:

[tex]y=\displaystyle -\frac{1}{4}x+\displaystyle \frac{15}{4}[/tex]

Step-by-step explanation:

Hi there!

Linear equations are typically organized in slope-intercept form: [tex]y=mx+b[/tex] where m is the slope and b is the y-intercept.

1) Determine the slope (m)

[tex]m=\displaystyle \frac{y_2-y_1}{x_2-x_1}[/tex] where two given points are [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex]

In the graph, two points are indicated: (-5,5) and (3,3). Plug these into the equation:

[tex]m=\displaystyle \frac{3-5}{3-(-5)}\\\\m=\displaystyle \frac{3-5}{3+5}\\\\m=\displaystyle \frac{-2}{8}\\\\m=\displaystyle \frac{-1}{4}[/tex]

Therefore, the slope of the line is [tex]\displaystyle -\frac{1}{4}[/tex]. Plug this into  [tex]y=mx+b[/tex]:

[tex]y=\displaystyle -\frac{1}{4}x+b[/tex]

2) Determine the y-intercept (b)

[tex]y=\displaystyle -\frac{1}{4}x+b[/tex]

Plug in one of the points we used earlier and solve for b:

[tex]3=\displaystyle -\frac{1}{4}(3)+b\\\\3=\displaystyle -\frac{3}{4}+b\\\\3+\displaystyle \frac{3}{4}=b\\\\\frac{15}{4} =b[/tex]

Therefore, [tex]\displaystyle \frac{15}{4}[/tex] is the y-intercept. Plug this back into [tex]y=\displaystyle -\frac{1}{4}x+b[/tex]:

[tex]y=\displaystyle -\frac{1}{4}x+\displaystyle \frac{15}{4}[/tex]

I hope this helps!

Answer:

x=4±sqrt(17)

Step-by-step explanation:

x^2+4=8x+5

x^2-8x-1=0

Use quadratic formula

x=(8±sqrt(64+4))/2

Simplify it

x=4±sqrt(17)

Answer:

48 cm²

Step-by-step explanation:

PTRS is parallelogram with the base length= 8cm and the height as same as the height of ∆SUR.

the height = 2×24/8 = 6cm

so, the area of PTRS= 8×6 = 48 cm²

Answer:

2a - 2b - 11ab

Step-by-step explanation:

2a + 4b - 11ab- 6b

subtracting:

simplify like terms by subtracting or adding.

➡️ 2a - 2b - 11ab

Answer:

yes this quote isabsolutely right as

life is very innocent , we can make our life whatever we like

Answer:

C

Step-by-step explanation:

Because it has no pattern, isnt repeating, and isnt a whole number.

Answer:

-1.3w - 12

Step-by-step explanation:

6.2 + 8.9w - 12 - 11.2w - 6.2

Combine like terms:

(8.9w - 11.2w) + (6.2 - 6.2 - 12)

-1.3w + (0 - 12)

-1.3w + (-12)

-1.3w - 12

This is as simple as you can go

Answer:

I think it's B. Hours(cost) = $200 but I could be wrong

Answer:

Alice drives 168.26 miles daily and 841.3 miles per 5 days on her regular route when there is no detour.

Step-by-step explanation:

First, we need to divide 927.8 miles by 5.

927.8 ÷ 5 = 185.56 is her daily mileage, including the detour.

Since her detour added 17.3 miles to her daily mileage, we need to subtract this from her current daily mileage.

185.56 - 17.3 = 168.26 is her daily mileage when there is no detour.

Now, in order to find her mileage for 5 days, we need to multiply this number by 5.

168.26 x 5 = 841.3

Therefore, Alice drives 168.26 miles daily and 841.3 miles per 5 days on her regular route when there is no detour.