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
aleksandr82 [10.1K]
4 years ago
14

Please help thank you. i have 2 questions.

Mathematics
2 answers:
Dahasolnce [82]4 years ago
5 0
1st
A rectangle only has 2 lines of symmetry.  The midpoints of the lengths and widths.

2nd:
Of the list the only letter that has rotational symmetry is the letter O
Alenkinab [10]4 years ago
3 0
For the first one, the answer is 2. You can only fold it vertically and horizontally. For the second one, the answer is O because any way you turn it, it still looks like O. I hope this helps!
You might be interested in
If you get the right answer 5 starr review
laiz [17]

Answer:

C

Step-by-step explanation:

8 0
3 years ago
The prices of two different-sized bottles of laundry detergent are listed below
MA_775_DIABLO [31]

Answer:20

Step-by-step explanation:

5 0
3 years ago
What is probability scale to the sea will disapper​
Alenkasestr [34]
It’s basically a 100% chance that the oceans will disappear in a few billion years, but according to some sources, most sealife (95%+) may be wiped out by the year 2100.
4 0
2 years ago
Read 2 more answers
Which expressions are equivalent when m = 1 and m = 4? 5 m minus 3 and 2 m 5 m 3 m 4 and m 4 2 m 2 m 7 and 3 m minus 3 m 5 m 3 a
emmasim [6.3K]

The expressions that are equivalent when m = 1 and m = 4 is;

Option B: 3m + 4 and m + 4 + 2m

We are given m = 1 and m =4;

A) 5m - 3 and 2m + 5 + m

B) 3m + 4 and m + 4 + 2m

C) 2m + 7 and 3m - 3 + m

D) 5m + 3 and 4m + 2 + 2m

For option B; 3m + 4 and m + 4 + 2m

Let's put m = 1

3(1) + 4 = 7

Also, 1 + 4 + 2(1) = 7

Similarly, let us put 4 for m to get;

3(4) + 4 = 16

Also, 4 + 4 + 2(4) = 16

In both cases, the expressions are equivalent and as such option B is the right one.

Read more about algebra simplifications at; brainly.com/question/4344214

4 0
3 years ago
Read 2 more answers
Josh sees that the ratio of boys to girls is 1/2, so he says that half of the students are boys?
miss Akunina [59]

Answer:

no.

Step-by-step explanation:

The ratio is 1/2. That means that if there is one boy, there are 2 girls. Altogether, there are 3 people.

<em>The answer is no. Boys would be one-third and girls are two-thirds.</em>

If this helped, please mark me as brainliest. Thank you! ;)

7 0
3 years ago
Other questions:
  • What is cpctc? and can you explain it?
    6·1 answer
  • The perimeter of △CDE is 55 cm. A rhombus DMFN is inscribed in this triangle so that vertices M, F, and N lie on the sides CD ,
    11·2 answers
  • Y13 = 817<br> Round to the nearest tenth
    9·1 answer
  • Katie sorted these shapes. Write a sorting rule to tell how Katie sorted.
    14·2 answers
  • Which of these strategies would eliminate a variable in the system of equations?
    15·1 answer
  • 6x3=18...............................................................................................
    9·2 answers
  • What is the value of x?<br> O 20<br> (x + 40)<br> (3x)<br> R<br> O 35<br> w<br> O 60<br> S<br> 070
    14·1 answer
  • Line segment AB has a length of 1 unit. It is translated 4 units to the right on a coordinate plane to obtain line segment A′B′.
    13·1 answer
  • Please help me with this I will give brainleist:):)
    13·1 answer
  • Find the slope of the line through each pair of points.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!