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
iogann1982 [59]
3 years ago
9

Simple algebra need help!!!​

Mathematics
1 answer:
nadezda [96]3 years ago
5 0

Answer:

12.85 m

Step-by-step explanation:

First, you have to find the arc length of the sector. To do that, use the formula for arc length.

\frac{x}{360}  \times \pi \: d

Since the figure is a semicircle, we know the central angle is 180, so plug that in for x. We also know the diameter, which is 5. So plug that in for d. Once you get the arc length, add 5 to it. 5 is the diameter and is part of the perimeter

You might be interested in
Sara is going to home depot to buy some plants for her back yard. The price of 4 rose bushes is $12 and the price of 5 tulips is
saul85 [17]

Answer:

3r + 4t = 80

Step-by-step explanation:

Roses cost $3 each, tulips cost $4 each

5 0
2 years ago
4q² - 3q² simplify (with Each step)​
andrew11 [14]

Answer:

4 {q}^{2}  - 3 {q}^{2}  \\ (4 - 3) {q}^{2} \\ 1 {q}^{2}  \\  {q}^{2}

Step-by-step explanation:

<h2>HOPE IT WILL HELP YOU✌✌✌</h2>
6 0
3 years ago
Read 2 more answers
1<br> COUBT THX<br> 1) Pants regular price $45.69<br> On sale for 25% off.<br> What is the discount?
Daniel [21]
Divide 45.69 to 25 & y’all get 182.76
5 0
3 years ago
Find a linear inequality with the following solution set. Each grid line represents one unit.
ikadub [295]

The linear inequality in standard form is: x + y < -2 or x + y + 2 < 0

<h3>How to Write a Linear Inequality?</h3>

To determine what sign to use, follow these rules:

  • Use "<" or ">" when the boundary line is dotted or dashed.
  • Use "<" or "≤" when the shaded area is under the boundary line (dotted or dashed).
  • Use "≤" or "≥" when the boundary line is not  dotted or dashed.
  • Use ">" or "≥" when the shaded area is above the boundary line (dotted or dashed).

The graph given has the following features:

  • It has a boundary line that is dotted/dashed.
  • It has a shaded area that is under the boundary line.
  • Thus, the inequality sign we would use is, "<".

Find the slope:

Slope (m)= rise/run = -(2 units) / (2 units).

Slope (m) = -1.

The y-intercept (b) = -2.

Substitute m = -1 and b = -2 into y < mx + b:

y < (-1)x + (-2)

y < -x - 2

Rewrite

x + y < -2

x + y + 2 < 0

Learn more about inequality on:

brainly.com/question/11234618

#SPJ1

5 0
1 year ago
Define intersecting lines
kakasveta [241]

Answer:

lines that meet at a point

4 0
3 years ago
Other questions:
  • 7 times as many 3,073
    9·2 answers
  • x + 8(x + 2) = 53
    7·1 answer
  • 5/6
    12·2 answers
  • Help with this please?????
    10·1 answer
  • The graph below represents a function.
    10·1 answer
  • Quadratic<br><br> 4x2+8x+27=88
    8·2 answers
  • Please this is connexus quiz mid unit please help
    15·1 answer
  • What is the solution to this linear system?
    15·1 answer
  • Uhmm...hi... can someone plss answer this... <br>plss don't waist ma póints.​
    6·2 answers
  • Question
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!