A student is making a project that requires a large triangular base. The student has two pieces of wood that are 20in and 17in long. The student asks his parents to cut a third piece of wood to create the base. What is the range of lengths the third piece of wood can be?
___< x < ___

Answers

Answer 1

Answer:

Write a short story about a character who experiences a turning point in life. Use this Writing Plan/Graphic Organizer below to format (construct) your story. It must also be submitted with your short story and I will issue you two separate grades (one for the organizer one for the write-up).

Start with a writing plan (organizer)

1. Title - Your choice

2. Audience - Classmates and teacher

3. Theme - Your choice

4. Purpose - To entertain, share insight

5. Time Frame - Start today and due on 11-7-20 at 11:59 pm

6. Beginning - Introduce characters etc.

7. Middle - Turning point

8. End - Resolution

Use a minimum 150 words

Step-by-step explanation:

Write a short story about a character who experiences a turning point in life. Use this Writing Plan/Graphic Organizer below to format (construct) your story. It must also be submitted with your short story and I will issue you two separate grades (one for the organizer one for the write-up).

Start with a writing plan (organizer)

1. Title - Your choice

2. Audience - Classmates and teacher

3. Theme - Your choice

4. Purpose - To entertain, share insight

5. Time Frame - Start today and due on 11-7-20 at 11:59 pm

6. Beginning - Introduce characters etc.

7. Middle - Turning point

8. End - Resolution

Use a minimum 150 words

Answer 2

The range of lengths the third piece of wood would be  3 < x < 37 .

Using triangle inequality theorems,  which states that the sum of two side lengths of a triangle is always greater than the third side.

Therefore,

A triangle with sides x, y  and z will be as follows;

x + y > z

x + z > y

y + z > x

Therefore, for the woods to form a triangular piece. The third length will be in the range 4 inches to 36 inches.  

Let's text the rules for the end points

20 inches + 17 inches > 4 inches

20 inches + 4 inches  > 17 inches

17 inches + 4 inches > 20 inches

20 inches + 17 inches > 36 inches

20 inches + 36 inches > 17 inches

17 inches + 36 inches > 20 inches

Therefore, the range of length for the third piece of wood  would be  

3 < x < 37

Read more: https://brainly.com/question/16062120?referrer=searchResults


Related Questions

3. What is the value of x in the figure
below?

Answers

Answer:

3 = 14 and 4 = 8

Step-by-step explanation:

The reason as to why this is, is because of the line going down the middle. If you were to open one of the lengths as a door starting from the middle line it would fit perfectly with the top one.

WILL GIVE BRAINIEST ANSWER!!!! & POINTS!!!

SOLVE FOR X.

Answers

Answer:

x = -6

Step-by-step explanation:

its an equilateral triangle, all three angles are 60°

x + 66 = 60

x = -6

A store advertises a ​% markdown on a dishwasher with a selling price of ​$. Find the sale price. This is the greatest possible markdown that the store can discount the dishwasher without losing money. What does this tell you about the​ cost?

Answers

Complete question :

A store advertises a 20​% markdown on a dishwasher with a selling price of ​$952. Find the sale price. This is the greatest possible markdown that the store can discount the dishwasher without losing money. What does this tell you about the​ cost?

Answer:

$761.60

Step-by-step explanation:

Given that :

Sales price = $952

Markdown % = 20%

Sales price = (100 - 20)% * $952

Sales price = 80% * $952

Sales price = $761.60

If 20% is the greatest possible markdown the store can give without losing money, then the price at which the store purchased the dishwasher is $761.60

Find k(3) for the function k(n) =2n²

Answers

Answer:

k(3) = 18

Step-by-step explanation:

k(n) = 2n²

k(3) = 2 * (3)²

k(3) = 2 * 9

k(3) = 18

The answer is k(3) is 18

Please help me, it’s small please

Answers

It’s d 11 I think that’s right

a) A circle has radius 4.6 cm
Work out the length of the circumference.
Give your answer to 1 decimal place.
(3)
+
I
b) A circle is shown with centre O.
(1)
The shaded area is a
of the circle.
O

Answers

Answer:

So we know the formula is 2 x pie x r, and now we have a radius of 4.6. 4.6 x 2 = 9.2        9.2 x 2 = 18.4

Step-by-step explanation:

A farm produced 13,047 pounds of tomatoes last year. A bushel of tomatoes weighs about 60 pounds. How many bushels of tomatoes did the farm produce?

Answers

Answer:

Step-by-step explanation:

No of bushels farm produced = 13047 ÷ 60 = 217.45

Janet drove 420 miles in 6 hours. What was her constant rate of change?


Pls answer

Answers

Answer:

70 miles per hour

Step-by-step explanation:

Which relation is not a function? A. (2, 9), (−1, −5), (1, 5), (5, 0), (12, 3) B. (−3, 1), (6, 2), (8, 3), (6, 4), (3, 5) C. (5, 1), (4, 2), (3, 3), (2, 4), (1, 5) D. (7, 2), (5, 3), (3, 4), (1, 5), (−1, 6)

Answers

Answer:

the answer is b

Step-by-step explanation:

plz mark brailiest!!

B is a relation that's not a function.

So the answer is ( B )

Because there's a repetitive domain and that's x = 6. There're (6,2) and (6,4). Function can only have a domain that gives one output.

Elise wants to divide a sum of money between Hannah and Adil in the ratio 2 : 3 . Elise says: Hannah will get 2 3 of the money. To explain why Elise is not correct, find the fraction of the money that Hannah will get.

Answers

Answer:

2 / 5

Step-by-step explanation:

Given that :

Ratio of money division by Elsie between Hannah and Adil = 2 : 3

Hannah = 2 ; Adil = 3

Elsie says Hannah gets 2 /3 which is incorrect :

The correct fraction each gets is as follows

Fraction of money Given to each :

Total = (2 + 3) = 5

Hannah = 2 / total = 2 /5

Adil = 3 /total = 3 /5

Hence, the correct fraction Hannah gets is 2 /5

Some one pls help me with this

Answers

Answer:

JKL=127°

BEF=63°

m 1=90°

CBY=66°

Step-by-step explanation:

JKL:

the two lines are parallel and cut by one line so the corresponding angles just be the same.

BEF:

(7x-14)=4x+19

add 14 to each side

7x=4x+33

subtract 4x from each side

3x=33

divide each side by 3

x=11

implement that into 4x+19

4(11)+19

44+19

63

m 1:

Since the congruent angles is 90 and 90 + m 1= 180° the m 1 has to be 90°

3x+9+6x=180 since they are corresponding angles on a parallel line and corresponding angles must equal 180° in total

9x+9=180

subtract 9

9x=171

divide each side by 9

x=19

3(19)+9

66°

Hope this helps! If you have any questions on how I got my answer feel free to ask. Stay safe!

Rose normally pays $118.00 for an airplane ticket to visit her parents. The airline company is offering a 15% discount. How much is the discount? A) $17.70 B) $1.77 C) $2.70 D) $27.00​

Answers

Answer:

a

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

One side of a square measures 15cm. What is its area?

Answers

Answer:

Area = l^2

Answer is 225

Well the formula for area is length times breadth so the length = 15 and since all the sides of a square are equal the breadth also equals 15. So now we have to multiply.

So now 15 times 15 = 225 sq cm

Ans: 225 sq cm

Which point best represents V68?
A)
point A
B)
point B
point
D)
point D

Answers

Answer:

C.

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

square root of 68 is 8.246

Please help!!! BRAINLIEST TO CORRECT ANSWER!!

Answers

Answer:

7.4

Step-by-step explanation:

Answer:

Nice! Quadratic Equations!

Step-by-step explanation:

Okay, I'll try to keep it as brief as possible.

To find out how many solutions there are in a quadratic equation, we need to find the Discriminate.

It's pretty simple. The form of a quadratic equation is:

[tex]ax^2+bx+c=0[/tex]

Our Discriminant is [tex]b^2-4ac[/tex].

Time to solve! (input b=7, a=9, and c=-4)

[tex]49+144\\193[/tex]

The discriminate is positive, meaning there are two answers.

If it was zero, there would be only one.

if it was negative, there would be no solutions.

Time to actually solve!

Completing the square looks to be a bad solution, so I'll go with the Quadratic Equation. Remember, don't use it too often.

(Quadratic Equation: [tex]x=\frac{-b+-\sqrt{b^2-4ac} }{2a}[/tex])

[tex]x=\frac{-7+-\sqrt{49+144} }{18}[/tex]

[tex]x=\frac{-7+-\sqrt{193} }{18}[/tex] <-------SOLUTION! COME HERE!

193 seems to be a prime number, so I can't simplify it any more.

There's your solution!

(Note: +- means plus/minus, where there are two cases, one where the square root has a negative sign, and the other with a positive sign.)

Happy Quadraticing!

What is the difference?
A:-6-(11)
B:0-17
C:05
D:0 17

Answers

Answer:

-17 :)

hope this is helpful

<3

Identify the slope-intercept form and the graph of the line described by the equation 2x−y=0.

Answers

Answer: y=2x

Step-by-step explanation:

Let's solve for y.

Step 1: Add -2x to both sides.

2x−y+−2x=0+−2x

−y=−2x

Step 2: Divide both sides by -1.

-y/-1 = -2x.-1

y=2x

Therefore, the y=mx+b form of this question would be y=2x

Answer:

y = 2x

Step-by-step explanation:

In order to get from standard form to slope-intercept form (y = mx + b), we have to find what we are looking for.  Since we want to get slope-intercept form, we want to find y.  To find y, we isolate it.

2x - y = 0

Subtract 2x from both sides...

(2x - 2x) - y = (0 - 2x)

Now we have - y = -2x + 0.

But wait, we can't have a negative y... so we simply divide by -1.

(-y/-1) = (-2x/-1) + (0/-1).

Since 0 divided by any number is just zero, we can drop it.  Now that y is positive, we have our answer!

what is the slope for 9x+4y=8 in decimal form?

Answers

Answer: -2.25

9x+4y=8

4y=-9x+8

y= -9/4x+8/4

y=-2.25x+2

I hope this is good enough:

Help plz I don’t know math

Answers

Answer: 9x + 6y = 234

Step-by-step explanation:

Answer:

234

Step-by-step explanation:

it makes more sense then the others

you rent a canoe for $5 per hour. Your cost before the tax is added is $7.50. Write and solve an equation to find the number of hours that u rented the canoe.

Answers

Answer:

My equation is 5X = 12.50 , then I divide 5 from both side to get 2.5 for the number of hours that rented the canoe. Two and half hours I guess.

Step-by-step explanation:

Answer:

5x = 7.5

x = 1.5 hours

Step-by-step explanation:

5x = 7.5

divide entire equation by 5

x = 1.5

too much drama on brainly.......... no?

Answers

Answer:

For real I hate  hearing  that  mysterious man

Step-by-step explanation:

Pls help! I’ll give brainliest!

A = ___ ??

B = ___ ??

Answers

Answer:

A:80 B:30

Step-by-step explanation:

what is 0.3, 2., 0.321, 2.52 ordered from least to greatest

Answers

Answer:

0.321 ,0.3 ,2, 2.52

Step-by-step explanation:

Pay attention in class child

Answer:
0.3, 0.321, 2, 2.52

Explanation:
Not sure how to explain, but it’s correct.

(5x – 3 – x²) + (8x^2– 1+x)

Answers

Answer:

7x^2+6x-4

Step-by-step explanation:

(-x^2+5x-3)+(8x^2+x-1)

Just combine like terms.

-x^2+8x^2= 7x

5x+x= 6x

-3-1= -4

.∠ZTS and ∠NRQ are supplementary. m∠ZTS = (5x − 3)° and m∠NRQ = (2x + 1)°. Find the measure of each angle.

Answers

Well it’s simple really

We make

ZTS + NRQ = 180

5x - 3 + 2x + 1 = 180

7x - 2 = 180

7x = 182

x = 26

And then you plug in 26 for the value of x for both angles

ZTS = 5(26) - 3 = 127
NRQ = 2(26) + 1 = 53

what is 13/30 divided by 17,can anyone please help me

Answers

Answer:

13/510

Step-by-step explanation:

The answer is 13/510 because 17 as a fraction is 17/1 and when dividing you switch the fraction upside down which makes it 1/17 and 13/30 times 1/17 is 15/510.

Answer: guess what the guy on top said u can caculate it btw

Step-by-step explanation:

The price of a visit to the dentist is $50 . If the dentist fills any cavities, an additional charge of, 100$ per cavity gets added to the bill.
If the dentist finds cavities, what will the cost of the visit be?
Write your answer as an expression.

Answers

The cost of the visit to the dentist can be expressed as the cost equals 100x+50.

The initial cost of the appointment would be $50; no matter how many cavities one has, they would still have to pay $50.

The cost of each cavity is represented as 100x, because each cavity costs $100. x represents the number of cavities, as we do not know how many cavities there are.

Answer:

50+100x=?

Step-by-step explanation:

50 is the amount of money it is for a visit and the x represents how many cavities are being filled and the 100 is for how much it is per cavity to be filled.  For example if you needed 3 cavities filled then it would be 50+(100x3).

(Btw sorry if the equation for the step-by-step explanation is incorrect)

What is the slope of the line that passes through the points (5, -10) and(−3,−10)?

Answers

Answer:

the slope would be 0

Step-by-step explanation:

to find the slope subtract the two y's and the two x's, so:

first the y's: -10--10= -10+10=0

next the x's: -3-5=-8

then, divide them:

0/-8=0

so the slope is 0.

they deleted my answer

Which number has an absolute value that is equal to the absolute value of 32?

Answers

Answer:

-32

Step-by-step explanation:

The absolute value of a number is its distance from 0. Since distance is always positive the absolute value is the same number but positive. So the absolute value of -32 and 32 would both be 32 because they have the same distance from 0.

anyone know the answer to this? Ill give brainliest!!!

Answers

The answer is y=-4x-4
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