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
iren [92.7K]
3 years ago
14

In the science club, 1/2 the students are freshman, 1/20 are sophomores, 1/10 are juniors, and 70 students are seniors. How many

students are sophomores?
Mathematics
1 answer:
Nataly [62]3 years ago
6 0

So we are using the denominator 20.

1/2 of 20 would be 10.

So, out of 20 we multiply it by 10 since it is our numerator.

Now, we have converted it to 100/200.

Freshman : 100 students

Sophomores : 10 students

Juniors : 20 students

Seniors : 70 students

You might be interested in
A ball is kicked 4 feet above the ground with an initial vertical velocity of 51 feet per second. The function h(t)=−16t²+51t+4
uysha [10]

Answer:

0.6 seconds to 2.6 seconds

Step-by-step explanation:

From the graph the ball reaches 28 feet after 0.574 seconds

and doesn't fall below that until 2.614 seconds

0.574 rounded is 0.6 seconds

2.614 rounded is 2.6 seconds

4 0
2 years ago
Read 2 more answers
Pls help me! I need help asap!<br><br>​
valentinak56 [21]

1.

18 units

10 units right and 8 units up.

2.

7 units

3 units right and 4 units down.

3.

8 units

1 units right and 7 units down

4.

8 units

5 units and 3 units down

7 0
3 years ago
The hair on your head grows 1/2 inch per month. Write the formula for that function
Anna35 [415]

Answer:

1/2x

Step-by-step explanation:

Trust me bro lol

4 0
2 years ago
Read 2 more answers
James is earning money to buy a $100 bike. For each dollar James earns, his mom has agreed to give him $1. So far, he has earned
djyliett [7]
14+7=21 21+21=42 100-42=68
6 0
3 years ago
Which of the following represents "four times the square of a number is thirty-six"?
Lapatulllka [165]

Answer:

Option (b) is correct.

4x^2=36

Step-by-step explanation:

 Given  expression "four times the square of a number is thirty-six"

We have to write it mathematically and choose the correct options out of given options.

Consider the given expression  "four times the square of a number is thirty-six"

Then

let the number be x ,

Then four times the square of a number written mathematically as 4x^2

And given "four times the square of a number is thirty-six" written mathematically as 4x^2=36

Therefore, "four times the square of a number is thirty-six" written mathematically as 4x^2=36

Option (b) is correct.

6 0
2 years ago
Read 2 more answers
Other questions:
  • 10 points, need these answers filled in!
    6·1 answer
  • The diagram below shows the dimensions of a triangular park built in a new housing development. Two side lengths and one angle m
    7·1 answer
  • What is the value of xy/z if x=-2 and z=4
    14·1 answer
  • Why do u think each letter in a polygon's name can be used only once
    9·1 answer
  • A box is 8 1/2 inches wide, 12 3/4 inches long and 5 1/2 inches tall. What is the total surface area of the box?
    6·1 answer
  • Rewrite without absolute value sign for different values of x: y=− 2x+5 + 2x−5 if x&lt;−2.5; if x&gt;2.5; if −2.5≤x≤2.5
    10·1 answer
  • Find the exact value of COS 300°
    14·1 answer
  • Solve T = 7c-2d for d.
    13·1 answer
  • Will give brainliest :)
    5·1 answer
  • A TV is priced at $475.25. There is a 7% sales tax rate. What is the sales tax for the TV in dollars and cents?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!