20 meters
Find the unit rate:
4 minutes

You can write mn as m*n

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Explanation:

The sum is the result of adding two or more numbers. Saying the sum of m and n means m+n.

Then we subtract off the product of m and n. The product is the result of multiplying m and n. We say m*n or mn to indicate their product.

Overall, we end up with m+n-mn

Hey there! I'm happy to help!

Let's call our hours h. Here is what we have going on.

42-9h

4:00 PM is 7 hours after 9:00 AM. So, we will replace the h with 7 and evaluate.

42-9(7)

42-63=-21

Therefore, the temperature would be -21°F.

Have a wonderful day! :D

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

One Rule ; [tex]x^1 =x[/tex]

Zero Rule [tex]x^0 =1[/tex].

Product Rule ; [tex]x^m x^n = x^m^+^n[/tex]

Quotient Rule;  [tex]x^m/x^n = x^m^-^n[/tex]

Power Rule; [tex](x^m)^n=x^m^n[/tex]

Tower Rule [tex]a^{m^n}[/tex]

Fraction Rule [tex]a^\frac{1}{n} =\sqrt[n]{a^1}[/tex]

Answer:

2x-y+2= 0

Step-by-step explanation:

(-5,-2)=(x1, y1)

(3, 14) =(x2, y2)

now,

slope(m)= y2-y1 / x2-x1

=14+2 / 3+5

= 16 /8

=2 units

passing point = (-5,-2) = x1,y1

now,

eqn of the line can be represented as,

y -y1 = m (x-x1)

y +2 = 2 (x +5)

y+2 = 2x +10

y = 2x+10-8

0 = 2x+2-y

2x-y+2 =0 is the required eqn

Answer:

licker 90000000000000000

Answer:

24

Step-by-step explanation:

The numerator of the equivalent fraction of 3/8 is 9. From this, we can see that the common factor that is being multiplied is 3. So the denominator, 8, has to be multiplied by 3 as well which gives you 24. 9/24 is an equivalent fraction of 3/8

Answer:

Step-by-step explanation:

3/8 = 9/x

3x = 72

x = 24

Answer:

More advanced transformation geometry is done on the coordinate plane. The transformation for this example would be T(x, y) = (x+5, y+3). A reflection is a "flip" of an object over a line.

Answer: No

Step-by-step explanation: Because not all lines can have to end ponits some needs to go on forever like infinte and not be stop by the end points Hope this is the answer your looking for :).

Answer:

angle of rotation

Step-by-step explanation:

The name of the transformation whereby each point on a figure is turned around a given point is: rotation.

Rotation is a form of transformation whereby a figure is turned either clockwise or counterclockwise direction on a coordinate plane.

During rotation, the shape and size of the original figure remains the same.

Thus, the name of the transformation whereby each point on a figure is turned around a given point is: rotation.

Learn more about rotation on:

https://brainly.com/question/26249005

Answer:

[tex]d \: = \frac{s + 6}{b} [/tex]

Step-by-step explanation:

[tex]s = db - 6[/tex]

Isolate d

[tex]s + 6 = db[/tex]

.

Divide both sides of the equation by b

[tex] \frac{s + 6}{b} = \frac{db}{b} [/tex]

Simplify

[tex] \frac{s + 6}{b} = d \\ d = \frac{s + 6}{b} [/tex]

Answer:

Finding the exact volume is physically impossible, however, you can find a rough estimate by calculating side lengths and that stuff

Step-by-step explanation:

Answer:

127.28

Step-by-step explanation:

The formula for the diagonal of a square is:

Diagonal = The square root of: 2, multiplied by the length of one side.

Answer:1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31

Step-by-step explanation:

Answer:

1,3,5,7,9,11,13,15,17,19

Answer. 24

Step-by-step explanation: With every number starting with 2 count the number line up it doesn't past 5 or on 5 so it's not 5. It's past 4 so whats your answer?

Brainliest please I took this very seriously.

Answer:

119,999

Step-by-step explanation:

hope it helps

Answer:

20n + 18

Step-by-step explanation:

10 + 2(10n + 4)

10 + 20n + 8

20n + 18

Hey there!

[tex]Answer:\boxed{20n+18}[/tex]

[tex]Explanation:[/tex]

[tex]10+2(10n+4)[/tex]

Let's start by distributing.

[tex]10+(2)(10n)+(2)(4)\\10+20n+8[/tex]

Now combine like terms.

[tex]10+20n+8\\(20n)+(10+8)\\20n+18[/tex]

[tex]\boxed{20n+18}\text{ is the answer.}[/tex]

Hope this helps!

[tex]\text{-TestedHyperr}[/tex]

Answer:

it is a rational, and integer

Answer:

Now according to the definition, 0 is a real number, a rational number, an integer and also a whole number but neither an irrational number nor a natural number. Answer: 0 is a rational number, an integer and also a whole number but neither an irrational number nor a natural number

Step-by-step explanation:

Hope this helps

Answer:

y= 25x+150

Step-by-step explanation:

x is the constant rate,which is 25.

and y is the starting number which is 150

Answer:

-3<x

Step-by-step explanation:

10 < 3x + 19

10 - 19 < 3x

-9 < 3x

-9/3 < x

-3 < x

Answer:

-3 < x

Step-by-step explanation:

Subtract 19 both sides, divide by 3

it is 24

12x2=12+12=24

Answer:

8

Step-by-step explanation:

Arrange the terms in ascending order.

[tex]-1, \frac{1}{3}, 4.5, 8[/tex]

The maximum value is the largest value in the arranged data set.

8

Answer:

below

Step-by-step explanation:

I graphed the function using a graphing tool

Given :

∠ABF = ( 7x + 20 )°

∠FBC=(2x - 5)°

∠ABC= 159°

To Find :

The value of x .

Solution :

Assuming B the center of a circle .

So , all three given angles must be added to 360° .

[tex](7x+20)+(2x-5)+159=360\\\\9x+15+159=360\\\\x=20.67[/tex]

Therefore , the value of x is 20.67° .

Hence , this is the required solution .

Answer:

-7 degrees

Step-by-step explanation:

-5+9-11=-7

Answer:

x = [tex]\frac{4}{k+3}[/tex]

Step-by-step explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

Answer:

1.87

Step-by-step explanation:

Answer:

52

Step-by-step explanation:

The ' easiest' method here is to substitute k = 1, 2, 3, 4 into the expression and sum the terms, that is

(- 2 + 6(1) ) + ( - 2 + 6(2) ) + ( - 2 + 6(3) ) + (- 2 + 6(4) )

= (- 2 + 6) + (- 2 + 12) + (- 2 + 18) + (- 2 + 24)

= 4 + 10 + 16 + 22

52