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
BARSIC [14]
3 years ago
10

5. At Euclid Middle School, of the 30 girls who tried out for the lacrosse team, 12 were selected and of the 40 boys who tried o

ut, 16 were selected. Are the ratios of number of students on the team to number of student trying out the same for both boys and girls? How do you know?
Mathematics
1 answer:
kondaur [170]3 years ago
4 0
For the girls:

12:30

Simplifying it, we get:

6: 15
2: 5

For the boys:

16:40

Simplifying it, we get:

8:20
4:10
2:5

So yes, the ratios are both the same for boys and girls.
You might be interested in
Is 2.45454545454545... a rational or irrational number
geniusboy [140]

Answer:

Step-by-step explanation:

Well if that’s the whole answer than it’s fine but i’m sure you don’t want to write that out so just round it to 2

4 0
3 years ago
Read 2 more answers
Whatcha statements describes the graph of the system of equations
ch4aika [34]

Answer:

Lines are parallel

Step-by-step explanation:

6 0
3 years ago
What is the area of a rectangle with vertices at ​ (0, −4) ​, ​ (−1, −3) ​ , (2, 0) , and (3, −1) ? Enter your answer in the box
Bad White [126]

We are given vertices of a rectangle (0, −4) ​, ​ (−1, −3) ​ , (2, 0) , and (3, −1).

Length is the distance between (0, −4) ​and ​ (−1, −3) points.

Width is distance between  (−1, −3) ​ and (2, 0) points.

<u>Computing length:</u>

\mathrm{Compute\:the\:distance\:between\:}\left(x_1,\:y_1\right),\:\left(x_2,\:y_2\right):\quad \sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}

=\sqrt{\left(-1-0\right)^2+\left(-3-\left(-4\right)\right)^2}

=\sqrt{2}

<u>Computing Width :</u>

\mathrm{The\:distance\:between\:}\left(-1,\:-3\right)\mathrm{\:and\:}\left(2,\:0\right)\mathrm{\:is\:}

=\sqrt{\left(2-\left(-1\right)\right)^2+\left(0-\left(-3\right)\right)^2}

=3\sqrt{2}

<h3>Area of the rectangle = Length × Width  </h3>

= \sqrt{2} \times 3\sqrt{2} = 3 \times 2 = 6 \ squares \ units..


7 0
3 years ago
HELP ME PLZZZZZZZZZZZZ
pentagon [3]

Answer:

-2

Step-by-step explanation:

Its in the negative zone and its saying that it increased by one, so -2

6 0
2 years ago
If the measure of angle<br> A = 55 degrees, b = 12,<br> and c= 7, find a.
Nikitich [7]
The answer probably is 55 otherwise I didn’t understand your question.
6 0
3 years ago
Other questions:
  • Determine whether the forces in the pair are pulling at right angles to each other.
    5·1 answer
  • Have a go at this one!
    14·1 answer
  • When Ryan counted some dimes and quarters he had 196 coins and a total of $39.40. How many coins of each kind does Ryan have?
    6·1 answer
  • GEOMETRY HELP ASAP I'M FAILING. I did the first half now i cant figure this out!!?
    8·1 answer
  • How do you write 2 thousands plus 12 hundreds in standard form
    8·2 answers
  • -0.6w=2.4<br> Please answer<br> Hggjigj
    15·2 answers
  • What is the surface area of this rectangular prism?
    14·1 answer
  • 12. A store charges a restocking fee for any returned item based upon the
    7·1 answer
  • Convert 13/2,500,000,000 to decimal
    5·1 answer
  • Please help quick!!!!!!!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!