When dividing fractions, you

Step-by-step explanation:

m and n are both located on the number line and are on the left of 0.

Therefore m and n are both negative reals.

m¹³ * n⁵

= (-)¹³ * (-)⁵

= (-) * (-)

= (+)

The answer is positive.

Answer:

I ain't never seen 2 pretty bestfriends

Step-by-step explanation:

Answer:

706.858 inches^2

Step-by-step explanation:

Calculate radius = d/2 = 30/2 = 15in.

Calculate area = 3.142×radius^2

=3.142×(15)^2

=706.858 inches

Answer:

cn<fr

Step-by-step explanation:

trust me bro

Answer: Cr<Fr

Step-by-step explanation:

if you look at the angle it gives you, you can tell which inequality is bigger.

Answer:

24 < 2s + 0.75p

Step-by-step explanation:

Answer:

$120 because 12 / .1 = 120

Complete Question:

A dog is leashed to the corner of a house with a 15 foot leash. How much running area does the dog have? Round your answer to the nearest square foot.

Answer:

The dog has about 707 square feet of running area.

Step-by-step explanation:

From the illustration in the question, one can conclude that the dog can travel in a circular path.

So, the length of the leash represents the radius and we are to calculate the required area using the area of a circle.

We have:

[tex]Radius = 15ft[/tex]

[tex]Area = \pi r^2[/tex]

Where

[tex]r = Radius = 15[/tex] and [tex]\pi = 3.14[/tex]

So:

[tex]Area = 3.14 * 15^2[/tex]

[tex]Area = 3.14 * 225[/tex]

[tex]Area = 706.5ft^2[/tex]

[tex]Area = 707\ ft^2[/tex]

Answer:

437.445 yards

Step-by-step explanation:

Convert: its 437.445 yards.

Hope this helps plz hit the crown :D

Answer:

Step-by-step explanation:

Supplementary angles are two or more angles whose the addition of their measures add up to [tex]180^{o}[/tex].

Given: <1 and <2.

<1 + <2 =  [tex]180^{o}[/tex] (supplementary angles)

If <1 ≅ <2 (congruent property), then we have;

<1 + <1 =  [tex]180^{o}[/tex]

2<1 =  [tex]180^{o}[/tex]

<1 = [tex]\frac{180}{2}[/tex]

   = [tex]90^{o}[/tex]

<1 = [tex]90^{o}[/tex]

So that since <1 and <2 are congruent, then;

<1 ≅ <2 ≅ [tex]90^{o}[/tex]

Therefore if <1 and <2 are supplementary and congruent, then they are right angles.

Answer:

Lose Value in monetary form

Step-by-step explanation:

Answer:

23 or 22....

Step-by-step explanation:

because he got 3 questions wrong sooooo yeah... ya✋

Answer:

The student had a total of 25 questions on his test.

Step-by-step explanation:

Given that:

Number of questions answered correctly in the test = 20

Percentage scored in the test = 80%

Let,

x be the total number of questions on test.

We know that 80% of the test is 20 questions, therefore,

80% of x = 20

[tex]\frac{80}{100}x=20\\0.8x=20[/tex]

Dividing both sides by 0.8

[tex]\frac{0.8x}{0.8}=\frac{20}{0.8}\\x=25[/tex]

Hence,

The student had a total of 25 questions on his test.

Answer:

what is the question

Step-by-step explanation:

Answer:

The equation in point-slope form is: [tex]y+4=\frac{-1}{10}(x+1)[/tex]

Step-by-step explanation:

Write the equation of the line that passes through the points (-1,-4) and (9,-5).

The point slope form is:  [tex]y-y_1=m(x-x_1)[/tex]

Where m is slope and x₁ and y₁ are the points given

Finding Slope

Slope can be found of given points using formula:  [tex]Slope=\frac{y_2-y_1}{x_2-x_1}[/tex]

We have  [tex]x_1=-1, y_1=-4, x_2=9, y_2=-5[/tex]

Putting values and finding slope

[tex]Slope=\frac{y_2-y_1}{x_2-x_1}\\Slope=\frac{-5-(-4)}{9-(-1)}\\ Slope=\frac{-5+4}{9+1}\\ Slope=\frac{-1}{10}[/tex]

So, slope m = -1/10

Using point (-1,-4) and slope m = -1/10 the equation is:

[tex]y-y_1=m(x-x_1)\\y-(-4)=\frac{-1}{10}(x-(-1))\\y+4=\frac{-1}{10}(x+1)[/tex]

So, the equation in point-slope form is: [tex]y+4=\frac{-1}{10}(x+1)[/tex]

Answer:

I got the same answer. You probably need to round it to 36.27

Answer:

(C) because the answer is 69

Step-by-step explanation:

you make 3 groups of 23 and u get 69

its greater then 23 and 4

and its not between 3 and 4 or between 23 or 3

so it can only be (C)

Answer:

-900%

Step-by-step explanation:

went from 7000 to 700

700-7000 / 700 = -9 or -900%

Answer:

90% decreased

Step-by-step explanation:

You change it to percent and it will be easier to do it like that instead of whole numbers without percents.

Answer:

I think it is a positive slope. I might be wrong.

Answer:

1,200

Step-by-step explanation:

So first we need to find the perimeter

[tex]P=30+30+30+30\\\\P=120[/tex]

so it costs 10 per meter

[tex]120\times 10=1,200[/tex]

Answer:

∠ABC=90°

Step-by-step explanation:

if ∠DAB =110 then ∠BAC =180-110 =70° because straighht lines make 180°∠s

use the fact that the sum of angles in a Δ is 180°

∠ABC= 180-20-70= 90

Answer:

3x-120 = x - 30

2x -120 = -30

2x= 90

x= 45

3(45) -120 (plug x into angle p to check your answer)

135-120

15 degrees

45-30 (plug x into angle r to make sure it's the same thing as angle p)

15 degrees (they're equal so now figure out angle Q and answer the question)

180 - (15 +15)

180- 30

150 is the measure of angle Q

so, the triangle is an obtuse isosceles triangle

Step-by-step explanation:

Given:

The vertices of a polygon are A (−1, 1), B (4, 1), C (4,−2), and D(−1,−2).

To find:

The perimeter of ABCD.

Solution:

Distance formula:

[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Using distance formula, we get

[tex]AB=\sqrt{(4-(-1))^2+(1-1)^2}[/tex]

[tex]AB=\sqrt{(4+1)^2+(0)^2}[/tex]

[tex]AB=\sqrt{(5)^2}[/tex]

[tex]AB=5[/tex]

Similarly,

[tex]BC=\sqrt{(4-4)^2+(-2-1)^2}=3[/tex]

[tex]CD=\sqrt{(-1-4)^2+(-2-(-2))^2}=5[/tex]

[tex]AD=\sqrt{(-1-(-1))^2+(-2-1)^2}=3[/tex]

Now, perimeter of ABCD is

[tex]P=AB+BC+CD+AD[/tex]

[tex]P=5+3+5+3[/tex]

[tex]P=16[/tex]

Therefore, the perimeter of ABCD is 16 units.

The perimeter of polygon ABCD is 16 units

The coordinates are given as:

[tex]\mathbf{A = (-1,1)}[/tex]

[tex]\mathbf{B = (4,1)}[/tex]

[tex]\mathbf{C = (4,-2)}[/tex]

[tex]\mathbf{D = (-1,-2)}[/tex]

Start by calculating the distance between the coordinates using the following distance formula

[tex]\mathbf{d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}}[/tex]

So, we have:

[tex]\mathbf{AB = \sqrt{(-1 - 4)^2 + (1 - 1)^2} = 5}[/tex]

[tex]\mathbf{BC = \sqrt{(4 - 4)^2 + (-2 - 1)^2} = 3}[/tex]

[tex]\mathbf{CD = \sqrt{(4 - -1)^2 + (-2 - -2)^2} = 5}[/tex]

[tex]\mathbf{AD = \sqrt{( -1- -1)^2 + (-2 - 1)^2} = 3}[/tex]

The perimeter is then calculated as:

[tex]\mathbf{Perimeter = AB + BC + CD + AD}[/tex]

Substitute values for AB, BC, CD and DA

[tex]\mathbf{Perimeter = 5+ 3 + 5 + 3}[/tex]

[tex]\mathbf{Perimeter = 16}[/tex]

Hence, the perimeter of the polygon is 16 units

Read more about perimeters at:

https://brainly.com/question/3118552

Answer:

134

Step-by-step explanation:

Angles in a triangle= 180 degrees

32+8=40

40+6=46

180-46=134

any more help just ask :)

i'm only in yr 8

Answer:

As expained in the rpevious answers that i gave you, the sides are proportional making MN/NF=MR/RQ

Therefore, 8/32=6/RQ

8/32=1/4

1/4=6/RQ

1x6=6, 4x6=24

24+6=30

MQ=30

Step-by-step explanation:

Answer:

252008 miles 405696 km from earth

Step-by-step explanation:

Answer:

325000

Step-by-step explanation:

create a proportion: 13/3 = x/ 75000

cross multiply: 975000/3 = x

simplify: 325000

Answer:

325,000 female teachers or teachers that are women.

Step-by-step explanation:

1. set up an equation

[tex]\frac{x}{75,000} = \frac{13}{3}[/tex]

2. cross multiply

[tex]3x = 975000[/tex]

3. inverse operations/simplify

[tex]325000[/tex]

Answer:

Leave em alone or go be noisy?

Step-by-step explanation:

Answer:

each individual bag of rice weighs 9-pounds.

Step-by-step explanation:

Based on this information we would need to create an equation for the weight of each individual bag of rice. We are told that a 64lb package contains 4 boxes so...

64 lbs. = 4 boxes

Each box contains a 7-pound bag of beans and 1 bag of rice. Since we are told how much the bag of beans weighs we can multiply this by the number of boxes to calculate its total weight from the package...

7 lb. * 4 = 28 lbs.

Now we know that the bags of beans in the package weights 28 pounds. We now subtract this from the total weight of the package to find the total weight of the bags of rice in the package.

64 lbs. - 28 lbs = 38 lbs.

We can see now that the 4 bags of rice in the package weighs a total of 28 pounds. Therefore, we can divide that total by 4 to calculate the weight of each individual bag of rice...

28 lbs. / 4 = 9 lbs.

Finally, we can see that each individual bag of rice weighs 9-pounds.

Answer:

Subtract 10 from both sides

Step-by-step explanation:

Answer:

Subtract 10 from both sides (D)

Step-by-step explanation:

This is the answer because x+10=30 you have to turn the +10 to a negative ten and subtract it to the 30

Hope this helps:)

Pls mark brainlist

Answer:

x

Step-by-step explanation:

Answer:

140 adults and 72 children

Step-by-step explanation:

-4a-4c=-848

6a+4c=1128

2a=280

a=140