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
MakcuM [25]
2 years ago
7

Which iequailty model and solution set best represents the possible side lengths of miriam's bulletin board?

Mathematics
1 answer:
faltersainse [42]2 years ago
6 0

Question:

Miriam is making a bulletin board that is shaped like a square. She has 72 inches of border material. If x represents the length of one side of the bulletin board, which inequality model and solution set best represents the possible side lengths of Miriam's bulletin board?​

Answer:

x \le 18

Step-by-step explanation:

Given

Border\ Material = 72

Required

Determine an inequality for x

Represent the side lengths of the border with y. So:

Since the border is on the 4 sides, then

4y = 72 -- i.e. the perimeter of the border material

Solve for y

y =\frac{72}{4}

y =18

Recall that x represents the board's side length.

Since x will be situated inside the boarder, then.

x \le y

Substitute y =18

x \le 18

You might be interested in
Plz I need help help me plzzzz
Annette [7]

Answer:

4400

Step-by-step explanation:

15 percent is 660

this means 1 percent is 44

this means 100 percent is 4400

please give me brainliest!<3

5 0
3 years ago
Solve for x:<br> 1 1/5x−2 1/3&lt;1/7x+1 1/2
Mashcka [7]

Answer: x

Step-by-step explanation:

1\frac{1}{5}x-2\frac{1}{3}

Add 2\frac{1}{3} on both sides and subtract \frac{1}{7}x on both sides to leave x's on the left side and independent values on the right.

(2\frac{1}{3}-\frac{1}{7}x) +1\frac{1}{5}x-2\frac{1}{3}

1\frac{1}{5}x-\frac{1}{7}x

Solve the fractions.

1(\frac{1}{5}-\frac{1}{7})x

1(\frac{(1)(7)-(5)(1)}{(5)(7)} )x

1(\frac{7-5}{35} )x

1(\frac{2}{35} )x

1\frac{2}{35}x

Convert the mixed fraction 1\frac{2}{35} to an improper fraction. You can do this by multiplying 1 times 35 and adding 2.

\frac{37}{35}x

Now use the reciprocal (inverse fraction) and multiply on both sides to isolate x.

(\frac{35}{37}) (\frac{37}{35})x

x

x

x

5 0
3 years ago
Please answer this correctly <br> Is the answer <br> 5:15pm<br> 6:03am<br> 2:15pm<br> 7:03am
mrs_skeptik [129]

Answer:

2:15 PM

Step-by-step explanation:

When the plane arrives in Seattle, the time in eastern time period would be 5:15 PM.  From eastern to pacific, the time goes back 3 hours. 5:15 - 3 hours is 2:15. Since the time is still in the afternoon, it is still PM.

5 0
3 years ago
Read 2 more answers
What is the remainder when 3^99 is divided by 8?
Gnom [1K]

Answer:

3

Step-by-step explanation:

3^1=3 divided by 8 will give a remainder of 3

3^2=9 divided by 8 will give a remainder of 1

3^3=27 divided by 8 will give a remainder of 3

3^4=81 divided by 8 will give a remainder of 1

3^5=243 divided by 8 will give a remainder of 3

You will notice that 3^n will give 3 when n is odd number and 1 when n is even number

Since n=99 and 99 is an odd number,

Then the remainder is 3

3 0
3 years ago
Read 2 more answers
In this figure what is m 5?​
Harlamova29_29 [7]

Answer:

m<5 = 95 degrees

Step-by-step explanation:

Let's first find m<1

=> m<1 = 180-85

=> m<1 = 95 degrees

Since,

m<1 = m<5 (Corresponding angles)

So,

m<5 = 95 degrees

3 0
3 years ago
Other questions:
  • (-2/3)(1 2/5)(-1 5/7)
    11·1 answer
  • What is the missing step in solving the inequality 4(x – 3) + 4 &lt; 10 + 6x?
    13·2 answers
  • Sales tax in Albany County is 7%, or .07 for each dollar spent. Which expression shows how to calculate the sales tax on a purch
    6·2 answers
  • Geometry(please help on 1 and 2)
    9·1 answer
  • the sum of the digits of a certain two digits number is 7. reversing its digit increases by nine what is the number
    7·1 answer
  • Is 56 ft, 65 ft, 16 ft a right triangle
    10·2 answers
  • I need to know how to do # 1 &amp; #2 &amp; #3
    14·1 answer
  • What is the precent of 2 is 8?
    10·1 answer
  • Find the surface area of the square pyramid (above) using its net (below).<br> 3
    9·1 answer
  • PLS JELP NOWOWOWIWOW
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!