**Answer:**

D

**Step-by-step explanation:**

Which is equivalent to 243 Superscript two-fifths?

3

6

9

12

**Answer:**

The answer is 9 ( C on edge)

**Step-by-step explanation:**

**Answer:**

**9**

**Step-by-step explanation:**

C on edge

I took the test

There are 25 rows of 18 stckers on a sheet. How many stickers are there on a sheet. How many on 40 sheets?

There are 450 stickers on the sheet

And 18000 on 40 sheets

And 18000 on 40 sheets

5. What are the solutions to the equation (x - 1)(x + 2) = -2?

I hope this helps. Comment if any doubt.

Calculate the amount of dextrose in 756 mL D10W

D10W has a concentration 10%

So

Dextrose amount=

[tex]\\ \sf\Rrightarrow 10\%\:of\:756[/tex]

[tex]\\ \sf\Rrightarrow 0.10(756)[/tex]

[tex]\\ \sf\Rrightarrow 75.6ml[/tex]

What is the length of DE?

А. 8

В. 7

С. 6

D. 5

I think your best shot is 6

Find the inverse of f(x) = 1/2x + 3

The equation we have right now is basically y = 1/2x + 3. We can switch the x and y variables. Our new equation is: x = 1/2y + 3. Next, we solve for y.

Firstly, we subtract 3 from both sides. This gives us x - 3 = 1/2y. Next, we multiply both sides by 2 to isolate y. This gives us 2(x - 3) = 1/2y. Then, we have 2x - 6 = y.

The answer is f(x) = 2x - 6

Firstly, we subtract 3 from both sides. This gives us x - 3 = 1/2y. Next, we multiply both sides by 2 to isolate y. This gives us 2(x - 3) = 1/2y. Then, we have 2x - 6 = y.

The answer is f(x) = 2x - 6

110 divided by 4 using area model.

Answer would be 28…..

The **quotient** of 110 divided by 4 is 27 with a **remainder** of 2.

To solve 110 divided by 4 using the** area mode**l, we can represent the division problem visually by creating an area model.

Draw a **rectangle** to represent 110.

Divide the rectangle into four equal parts to represent dividing by 4.

**Distribute** the value of 110 evenly across the four parts. Since 110 is not divisible evenly by 4, distribute as much as possible to each part.

Determine the **quotient**. Count the number of equal parts, which in this case is 27.

Therefore, the quotient of 110 divided by 4 is 27 with a **remainder** of 2.

To learn more on **Division** click:

https://brainly.com/question/21416852

#SPJ6

The fraction Three-tenths is the difference of Eight-tenths and which fraction?

**Answer:**

[tex]\frac{11}{10}[/tex]

**Step-by-step explanation:**

[tex]\frac{8}{10}[/tex] - [tex]\frac{x}{10}[/tex] = [tex]\frac{3}{10}[/tex]

so [tex]\frac{8}{10}[/tex] +[tex]\frac{3}{10}[/tex] =[tex]\frac{x}{10}[/tex]

since all the denominators are the same we simply add the numerators to find x

x would be 8 +3 = 11

so [tex]\frac{11}{10}[/tex] is the answer

Your brother is 15 your age. Your sister is 7 years older than your brother. Your sister is 11 years old. Write and solve an equation to find your age a.

**Answer:**

**Step-by-step explanation:**

Given:

a = b + 15 (a = my age; b = my brother's age)s = b + 7 (a = my age; s = my sister's age)s = 11 (s = my sister's age)s = b + 7

=> 11 = b + 7

=> b = 4

a = 15 + b

=> a = 15 + 4

=> a = 19

Therefore, the equation is 'a = 15 + 4' and the answer is 'a = 19'.

Hoped this helped.

I apologize if this was incorrect or un-helpful.

My age be xBrothers age is y+15Sister's age be z

So

z=y+7As z=11

[tex]\\ \rm\Rrightarrow y+7=11[/tex]

[tex]\\ \rm\Rrightarrow y=4[/tex]

My age=

x=y+15x=4+15=19yearsWhich of the following is the best definition of vertical angles?

Vertical angles are angles formed by two intersecting lines.

Vertical angles are formed by intersecting a vertical and horizontal line.

Vertical angles are a pair of non-adjacent angles formed by two intersecting lines.

Vertical angles are a pair of congruent angles with a vertical line of symmetry.

**Step-by-step explanation:**

Very quick and effortless example of vertical angles in the attached image. When 2 straight lines intersect, the 2 angles opposite each other at that point are vertical angles, and they are always congruent.

I'd say it's the 3rd option:

"Vertical angles are a pair of non-adjacent angles formed by two intersecting lines."

but any of the first three could be technically true really. Adjacent angles are 2 angles that share a side, and vertical angles cannot share one.

1- Which comparison is NOT true?

A

3.976 > 3.97

B

1.025 < 1.25

С

9.145 > 9.14

D

0.613 > 0.631

**Answer:**

D

**Step-by-step explanation:**

Process of Elimination:

A: 3.976 is greater than 3.97

B: 1.025 is lesser than 1.25

C: 9.145 is greater than 9.14

All of the options checked are true, leaving the answer only to be D.

Sara needs to buy juice for the picnic. She selects a case of 24 cans of juice that costs a total of $8.00. What is the cost per can?

**Step-by-step explanation:**

24 cans cost $8.

so, 1 can is 1/24 if the total, and that applies then also to the price.

so, the cost of 1 can is 8/24 = 1/3 ≈ $0.33

**Answer:**

**Cost per can = $0.33.**

**Step-by-step explanation:**

8 / 24

= 1/3

= 0.333....

A. Are the expressions 3(m - 2) + 2(m - 2) and 50m - 2) equivalent expressions?

B. In two or more complete sentences, justify your answer to A.

**Answer:**

**Step-by-step explanation:**

3(m-2)+2(m-2)

3m-6+2m-4

3m+2m-6-4

5m-6-4

5m-10

The expressions 3(m-2)+2(m-2) and 50m-2 are not equivalent expressions.

After simplifying the first expression 3(m-2)+2(m-2) in part (a), we got 5m-10, which is different from the second expression, 50m-2.

What is the slope of the line that passes through the points (8, -4) and (6, 2)?

Write your answer in simplest form.

**Answer:**

-3

**Step-by-step explanation:**

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

m=(2-(-4))/(6-8)

m=(2+4)/-2

m=6/-2

m=-3

Makayla wants to spend no more than $50 to celebrate her birthday with her four friends. Each box of her favorite pizza costs $7.50. Which inequality can Makayla use to find p, the number of boxes of pizza she can buy without exceeding $50?

F.7.5p > 50

G.50p≤7.50

H.7.5p < 50

J.p + 7.5 < 50

**Answer g**

**Step-by-step explanation:**

g

**Answer:**

don't know i tell true

**Step-by-step explanation:**

Select the correct answer.

Which of the four "progressive amendments" gave women the right to vote?

A.

Sixteenth

B.

Seventeenth

C.

Eighteenth

D.

Nineteenth

The 19th amendment gave The rights to woman to vote

Will give brainliest!

**Answer:**

- 1/4

**Step-by-step explanation:**

Where you see X, substitute with 1/3

Solve the power/exponent first:

6(1/3) = 2

That is ; - 4(1/4)^2

Solve the parenthesis:

(1/4)^2 = 1/16

-4(1/16)

= - 1/4

Put the following equation of a line into slope-intercept form, simplifying all

fractions.

2y - 2 = -14

Answer: y=-6

Step by step explanation:

2y-2=-14

2y=-12 (move the negative 2 to the right)

y= -6 (divide both sides by 2)

Your equation is then y=-6

Step by step explanation:

2y-2=-14

2y=-12 (move the negative 2 to the right)

y= -6 (divide both sides by 2)

Your equation is then y=-6

a bag contains colored tils 3 tiles are red 6 tiles are green 3 tiles are blue a tile will be randomly selected from the bag what is the probabillities in decimal from that the tile selected will regreate

**Answer:**

By:Parrain

**Step-by-step explanation:**

The probability that the selected tile will be green is 0.5.

The probability that a tile will be green can be calculated by the formula:

= Number of green tiles / Total number of tiles

Total number of tiles is:

= 3 + 6 + 3

= 12 tiles

Probability of picking green tile is therefore:

= 6 / 12

= 50%

= 0.50

The probability of picking a green tile is 0.50

Domain and Range of a linear function

**Answer:**

domain is the lenght of the road (in miles)

range is the number of days

**Step-by-step explanation:**

domain is the input because there building the road that is the input because the number of days is the output (range) because that is what happens from working on the roads (the input) what come out is the days they worked on the road

simplify 4 (5x+3)-4x

**Answer:**

16x + 12

**Step-by-step explanation:**

20x + 12 - 4x

20x - 4x = 16x

16x + 12

Answer: 15x + 12

Step-by-step explanation:

(4 x 5x). (4 x 3). (20x - 4x). 15x + 12 is your answer.

hlo preparation for exam help with this question?? °_*!

If p/q=q/r then prove that

p3+q3+r3=(1/p3+1/q3+1/r3)p2q2r2

Hope you could get an idea from here.

Doubt clarification - use comment section.

The **equation **[tex]p^3+q^3+r^3=(\frac{1}{p^3}+\frac{1}{q^3}+\frac{1}{r^3})p^2q^2r^2[/tex] has been **proved** to be true

The **equation **is given as:

[tex]\frac pq = \frac qr[/tex]

Cross multiply

[tex]pr = q^2[/tex]

Rewrite as:

[tex]q^2 = pr[/tex]

Also, we have:

[tex]p^3+q^3+r^3=(\frac{1}{p^3}+\frac{1}{q^3}+\frac{1}{r^3})p^2q^2r^2[/tex]

Substitute [tex]q^2 = pr[/tex]

[tex]p^3+q^3+r^3=(\frac{1}{p^3}+\frac{1}{q^3}+\frac{1}{r^3})p^3r^3[/tex]

Expand

[tex]p^3+q^3+r^3=\frac{1}{p^3} \times p^3r^3 +\frac{1}{q^3} \times p^3r^3 +\frac{1}{r^3} \times p^3r^3[/tex]

Simplify

[tex]p3+q3+r3=r^3 +\frac{1}{q^3} \times p^3r^3 + p^3[/tex]

Rewrite as:

[tex]p3+q3+r3=r^3 +\frac{1}{q^3} \times (pr)^3 + p^3[/tex]

Substitute [tex]pr = q^2[/tex]

[tex]p3+q3+r3=r^3 +\frac{1}{q^3} \times (q^2)^3 + p^3[/tex]

[tex]p3+q3+r3=r^3 +\frac{1}{q^3} \times q^6 + p^3[/tex]

Divide q^6 by q^3

[tex]p3+q3+r3=r^3 +q^3 + p^3[/tex]

Rewrite the **equation **as:

[tex]p3+q3+r3=p^3 +q^3 + r^3[/tex]

Hence, the **equation **has been **proved**

Read more about **equations **at:

https://brainly.com/question/13729904

4x+2y=7 y=-2x+3.5 how many solutions does this problem have? No solution, one solution, or infinite solutions

Answer: many solutions

Step-by-step explanation:

f(x)=8x^3+125 find the zeros

**Answer:**

x = -5/2, (5+5i√3)/4, (5-5i√3)/4

what is the greatest common factor for 228/252

**Answer:**

i got 47/88

**Step-by-step explanation:**

Divide each number by two

Solve the equation

6.4g + 8= 1.4g + 38

Find the Value of G

Explain how you can check that the value you found for g is correct. If your check does not work, does that mean that your result is incorrect? Explain.

**Answer:**

g=6

**Step-by-step explanation:**

6.4×6-1.4×6=

38.4-8.4=30

its true if it is not the result is incorrect

easy one for you folks. show work.

who ate more?

What is the question

**Answer:**

regan ate more than maggie

Pls answer these questions

**Answer:**

I believe the answers are

B) 1

D) $1,000

**Step-by-step explanation:**

Either b or d

Explanation

Explanation

) f) 1 + cot²a = cosec²a

**Answer:**

It is an identity, proved below.

**Step-by-step explanation:**

I assume you want to prove the identity. There are several ways to prove the identity but here I will prove using one of method.

First, we have to know what cot and cosec are. They both are the reciprocal of sin (cosec) and tan (cot).

[tex]\displaystyle \large{\cot x=\frac{1}{\tan x}}\\\displaystyle \large{\csc x=\frac{1}{\sin x}}[/tex]

csc is mostly written which is cosec, first we have to write in 1/tan and 1/sin form.

[tex]\displaystyle \large{1+(\frac{1}{\tan x})^2=(\frac{1}{\sin x})^2}\\\displaystyle \large{1+\frac{1}{\tan^2x}=\frac{1}{\sin^2x}}[/tex]

Another identity is:

[tex]\displaystyle \large{\tan x=\frac{\sin x}{\cos x}}[/tex]

Therefore:

[tex]\displaystyle \large{1+\frac{1}{(\frac{\sin x}{\cos x})^2}=\frac{1}{\sin^2x}}\\\displaystyle \large{1+\frac{1}{\frac{\sin^2x}{\cos^2x}}=\frac{1}{\sin^2x}}\\\displaystyle \large{1+\frac{\cos^2x}{\sin^2x}=\frac{1}{\sin^2x}}[/tex]

Now this is easier to prove because of same denominator, next step is to multiply 1 by sin^2x with denominator and numerator.

[tex]\displaystyle \large{\frac{\sin^2x}{\sin^2x}+\frac{\cos^2x}{\sin^2x}=\frac{1}{\sin^2x}}\\\displaystyle \large{\frac{\sin^2x+\cos^2x}{\sin^2x}=\frac{1}{\sin^2x}[/tex]

Another identity:

[tex]\displaystyle \large{\sin^2x+\cos^2x=1}[/tex]

Therefore:

[tex]\displaystyle \large{\frac{\sin^2x+\cos^2x}{\sin^2x}=\frac{1}{\sin^2x}\longrightarrow \boxed{ \frac{1}{\sin^2x}={\frac{1}{\sin^2x}}}[/tex]

Hence proved, this is proof by using identity helping to find the specific identity.

How many gallons of gas can

you afford with $34.83 if a gallon of gas is $3.87 a gallon?

**Answer:**

You would be able to afford 9 gallons of gas.

**Step-by-step explanation:**

34.83 divided by 3.87 is 9. Have a nice day!

Ryan and Taylor are both saving money to buy new video game equipment. Ryan's savings plan can be modeled by the function s= 15m + 50 where m represents the number of months since Ryan started his plan, and s represents the amount of money saved in dollars. The table shown represents Taylor's savings plan.Taylor's Savings Plan --- In the file (Picture).a. Ryans rate of change is_________Taylor's rate of change.b. Ryans starting balance is _________Taylor's starting balance.
what is 25% off $27
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Which injury would most likely result in the separation of muscle and bone that were once connected?a torn tendon a blocked tracheaa ruptured spleena broken blood vessel
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two different isotopes of an element have different
You work in sales, and you find your work to be more of a lifestyle than a job. It often involves complex customer situations and weeks of preparation and problem solving to help find workable solutions for those situations. You enjoy it because it enables you to travel to many places and interact with people continuously. However, much of your work involves careful follow-up after your customer visits. Which personal sales channel have you chosen as a career
Which expression is equal to 6rs942r5s2?s77r5s77r47r7s47s7r5
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Tom is considering making changes to his policy to make insurance more affordable. Which of the following statements is not something Tom should consider when making changes to his policy? a. Increasing the deductible on collision insurance will reduce his overall monthly and annual expense, but will lead to more out-of-pocket expense if he is in a collision. B. Removing comprehensive insurance will reduce his overall expense, but will leave Tom entirely responsible for the cost of a new windshield if he hits a rock on the highway. C. Increasing the limits on his bodily injury insurance will reduce his overall expense by putting greater limits on how much the insurance company will pay for injuries. D. Removing property damage insurance will reduce his overall expense, but will leave Tom responsible for the cost of repairs to any other cars involved with Tom in a collision. Please select the best answer from the choices provided A B C D.
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What is the total holiday debt (no less than $500) that you are trying to pay off and what did you purchaseto accrue (accumulate) that debt?
Help pleaseeeeeeeeeeeeees
Are these geometric shapes ASA, SSS, SAS or None?I WILL GIVE BRAINLIEST TO BEST ANSWER!refer to image.
An 85-foot wire is tied from the top of a utility pole to the top of the building as shown below. Find d, the distance from the pole to the building.
Jeremy left his bike outside overnight. When he woke up in the morning, there were water drops on the seat. When he went to ride his bike after lunch, he saw the water drops had disappeared. Which statement best describes what happened to the water?A. The energy from the sun caused the water drops to condense.B. The energy from the sun caused the water on the seat to boil. C.The energy from the sun cooled the water, causing it to evaporate. D.The energy from the sun heated the water, causing it to evaporate.