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
valentina_108 [34]
3 years ago
6

There are 20 students in a math class who have brown hair. This represents 80 percent of the students in the class. Which equati

on can be used to find the total number of students in the math class? 20 x 100 2000 80x 100 2000 E 400 80 x 5 20x5 90-4 100=4 25 20-120 80-180​

Mathematics
2 answers:
Reptile [31]3 years ago
5 0

Answer:

The answer is C

Step-by-step explanation:

JulsSmile [24]3 years ago
5 0

Answer:

C

Step-by-step explanation:

You might be interested in
Find the area of a parallelogram with sides of 6 and 12 and an angle of 60°.
Anna007 [38]

ANSWER

36√3 square units.

EXPLANATION

The area of a parallelogram is obtained by multiplying the base by the height.

We use the sine ratio to obtain the height.

\sin(60 \degree)  =  \frac{h}{6}

h = 6 \sin(60 \degree)

h = 3 \sqrt{3}

The area becomes:

12 \times 3 \sqrt{3}  = 36 \sqrt{3} {units}^{2}

4 0
3 years ago
Louise sold 873 copies of a book she wrote for $10.99 each. If she earns 52% profit from each book, about how much profit will s
Zepler [3.9K]

Answer:

Step-by-step explanation:

873*10.99=9594.27

9594.27*52%=4989.02 so about $5000.00

4 0
3 years ago
Read 2 more answers
(6 x 10^2) ÷ (3x 10^-5)
RideAnS [48]
The answer is 20000000
4 0
3 years ago
Paula has 3 bananas. She wants to divide each of them into 1/7 sections. How many 1/7's are there in 3 bananas.
svetoff [14.1K]

Answer:

D is the one:)

8 0
3 years ago
tim has been offered three jobs. job a paid on an annual basis with a salary of 26,700. job b pays $500 per week. job c pays &am
scZoUnD [109]

Answer:

Job C

Step-by-step explanation:

Since he's paid semi monthly,literally half a month, which is 1125$

Then full month will be 1125×2

Which is 2250

Then annually would be 2250×12=27,000

5 0
3 years ago
Other questions:
  • What is the domain of the function f(x) = 2x + 5?
    7·1 answer
  • 2ln(x+4)*1/-2*ln(2x+5<br><br> write as a single logarithm
    8·1 answer
  • Are the graphs of the lines in the pair parallel? Explain.
    12·2 answers
  • What part of life in New England did NOT imitate life in England? Select the best answer from the choices provided A. government
    15·1 answer
  • 3/4-5/4m=113/24<br> please show work
    11·1 answer
  • 2 angles measure 40 degrees each, what does the third angle measure? what type of triangle is it?
    10·1 answer
  • I need help on question 2 <br><br> This is rotations btw
    12·1 answer
  • Someone help me pls!!!!!!!!<br> math problem
    11·1 answer
  • PASSAGE:
    13·1 answer
  • A zoo has 65 birds now. It adopted 17 new birds last week. How many birds did the zoo have before it adopted the new birds? Writ
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!