1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yaroslaw [1]
2 years ago
11

A landscaper is cutting a 24 1/8-foot rope into pieces to make fences.

Mathematics
1 answer:
Yakvenalex [24]2 years ago
5 0

Based on the information given, it can be deduced that the number of pieces will be 8 pieces.

<h3>How to solve equations.</h3>

From the information given, it was stated that a landscaper is cutting a 24 1/8-foot rope into pieces to make fences and that the length of each piece is 3 1/5 feet.

Therefore, the number of pieces will be 24 1/8 divided by 3 1/5. This will be:

= 24.125 / 3.2

= 7.53

= 8 pieces.

Learn more about equations on:

brainly.com/question/13763238

You might be interested in
Write a linear Write a linear function f with f(−9)=10 and f(−1)=−2.function f with f(−9)=10 and f(−1)=−2.
MissTica

The point-slope form:

y-y_1=m(x-x_1)\\\\m=\dfrac{y_2-y_1}{x_2-x_1}

We have

f(-9) = 10 → (-9, 10)

f(-1) = -2 → (-1, -2)

Substitute:

m=\dfrac{-2-10}{-1-(-9)}=\dfrac{-12}{8}=-\dfrac{3}{2}=-1.5\\\\y-10=-1.5(x-(-9))\\\\y-10=-1.5(x+9)\qquad|\text{use distributive property}\\\\y-10=-1.5x-13.5\qquad|+10\\\\y=-1.5x-3.5

<h3>Answer: f(x) = -1.5x - 3.5</h3>
5 0
3 years ago
Find the perimeter of the following isosceles triangle. show work
julsineya [31]

Answer

Find out the perimeter of the isosceles triangle.

To prove

As shown in the figure.

P(0,4) , Q(-2,0) and R(2,0) are the vertices of the triangle PQR.

Formula

Distance\ formula = \sqrt{(x_{2} - x_{1})^{2} +(y_{2} -y_{1})^{2}}

As P(0,4) and Q(-2,0)

PQ = \sqrt{(-2 - 0)^{2} +(0 - 4)^{2}}

PQ = \sqrt{4+16}  

PQ = \sqrt{20}\unit

In the isoceles triangle the two sides of the triangles are equal .

Therefore PQ = PR

PR = \sqrt{20}\unit

As Q(-2,0) and R(2,0)

QR = \sqrt{(2- (-2))^{2} +(0 - 0)^{2}}

QR = \sqrt{(4)^{2}}

QR = 16 unit

Perimeter\ of\ triangle PQR = \sqrt{20} +\sqrt{20} + 16

Perimeter\ of\ triangle PQR = 4\sqrt{5} + 16\ units^{2}


3 0
3 years ago
in how many ways can a mail carrier place three letters in five mailboxes if each box may receive more than one letter?
Bad White [126]
Each box may receive more than one letter.
3 0
3 years ago
A circle has an area of 200.96 units2 and a circumference of 50.24 units. If the radius is 8 units, what can be said about the r
AleksandrR [38]

Answer:

C. The ratio of the area to the circumference is equal to half the radius.

Step-by-step explanation:

The area of a circle can be written as;

Area A = πr^2

The circumference of a circle is;

Circumference C = 2πr

Using the formula, w can derive the relationship between the two variables.

A = kC

k = A/C

Substituting the two formulas;

k = (πr^2)/(2πr) = r/2

So,

A = (r/2)C

A/C = r/2

The ratio of the area to the circumference is equal to half the radius.

Given;

Area = 200.96

Circumference = 50.24

Radius = 8

To confirm;

k = r/2 = 8/2 = 4

Also,

A/C = 200.96/50.24

A/C = 4

6 0
3 years ago
while visiting a mountain, John approximated the angle of elevation to the top of a hill to be 25 degrees. Alfter walking 350 fe
strojnjashka [21]
There are several ways of going about this problem, but just know that it all boils down to triangles and the rules/laws of triangles.
So we start by making a large right triangle, because the hill is vertical with the horizontal ground, with 25° as the left angle (where John looks up to top), 90° is the right angle (where ground meets hill base). So we see that the top side of the triangle is the hypotenuse, and equals the line of sight from John to hilltop.
Now we've got additional information that if John walks 350ft towards the hill, his angle of elevation increases by 14. So that = 25+14 = 39. How does that possibly help us?? Well now we can make 2 triangles inside of the one we've already made. So that now we have the triangle base split between the left angle of 25° and where he stopped 350ft to the right of that.
Now the supplement of 39 is 141, and the remaining piece of that too left triangle = 180-25-141 = 14. What does that mean? Well now we have a triangle, where we know all 3 angles and 1 side --> we can find another side by the law of sines:
If a, b and c are the lengths of the legs of a triangle opposite to the angles A, B and C respectively; then the law of sines states:
a÷sinA = b÷sinB = c÷sinC
We really need the hypotenuse to then find our hill height, so we'll make hypotenuse = side b in attached image. That being so, then its opposite angle (B) = 141. And the top right angle (C) = 14 with its opposite side (c) = 350ft.
Now we only need b÷sinB = c÷sinC
So b/sin141 = 350/sin14 --> b = 350sin141/sin14 = 350×.63/
b = 220.3/.24 = 910.47 ft
Now that's our hypotenuse, so using our original large right triangle, we can use right triangular trig. to solve. Let's make the right side, our hill height, equal to x.
Sin ¥ = opp. side / hypotenuse -->
Sin ¥ = x / hypotenuse
Sin25 = x / 910.5
x = 910.5×sin25 = 910.5×.423
x = 384.8 ft

3 0
3 years ago
Other questions:
  • The point (1, 1) is on f(x). After a series of 3 transformations, (1, 1) ha been moved to (2, -7). Write a function g(x) that re
    10·2 answers
  • Ralph is sewing panels of fabric together to make a drape for the set of a theater production. The length of the panel are 1.9 m
    14·1 answer
  • erin has $50. she wants to purchase a cell phone ($20) and spend the rest in music cds each cd costs $8. write an inepuality for
    13·1 answer
  • What is the effect on the graph of the function f(x) = |x| when f(x) is changed to 3f(x)?
    13·2 answers
  • Find the MAD of:<br>1,10,7,6,4,8<br>Data<br>Mean<br>Differenc
    9·1 answer
  • Solve the following Absolute Value Equation. Type the 2 solutions in the
    9·1 answer
  • Which number line represents the solutions to [x - 5] = 1?
    7·2 answers
  • Draw a number line diagram and write an expression to represent this situation: “On Tuesday at lunchtime, it was 29° C. By sunse
    13·2 answers
  • Help T-T If u good at word problems
    15·1 answer
  • In a study of texting speed, 45 adults aged 18-22 were randomly chosen. Each person was asked to the following phrase exactly "H
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!