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
svetlana [45]
2 years ago
15

The ratio of boys to girls in Ella’s grade is 3 to 4. The ratio of boys to girls in Minh’s grade is 4 to 5. Each grade has a tot

al of 20 girls.
How many boys are in each grade?
Mathematics
1 answer:
Alex_Xolod [135]2 years ago
8 0

Answer:

12 boys

Step-by-step explanation:

I believe the answer is 12 boys. I hope this helps!

You might be interested in
Joe
lara31 [8.8K]

Answer:

muji chus mero lado madeaghw you mother machinery

6 0
2 years ago
Read 2 more answers
One bottle of ongo pain medicine contains 60 tablets. How many tablets are contained in 3 3/4 bottle
Snowcat [4.5K]

answer:

600 tablets in 33/4

Step-by-step explanation:

60 =1bottle

33/4 =8.25 =8 bottles and1/4

60*8=480

480/4=120

120+480=600

5 0
3 years ago
PLEASE HELP!!
MAVERICK [17]

Answer:

43°

Step-by-step explanation:

Calculating for the measure of angle C using

<h3>sine rule</h3>

\frac{sin18}{9}  =  \frac{sinc}{20} \\ sinc =  \frac{sin18 \times 20}{9}  \\ sinc = 0.6867 \\ c =   \csc(0.6867)   \\ c = 43.3869 \\ c = 43 \: degrees

6 0
2 years ago
The yearbook staff receive 75 submissions for yearbook articles. Paul will acceptſ of all submissions. Currently, Paul plans for
Zepler [3.9K]

Answer:

The correct answer is - 332 pages.

Step-by-step explanation:

Given:

number of articles submissions - 75

number of pages in the yearbook on current plan = 156

pages required for two articles = 13 pages.

The number of pages to add = ?

Solution:

1 article takes pages in the yearbook = 13/2

= 6.5

the number of pages required for 75 articles = 75*6.5

= 487.5

The number of pages to add in the yearbook = 487.5 - 156

= 331.5 or 332.

Thus, the correct answer is - 332 pages.

4 0
2 years ago
The gas tank of Dave car has a capacity of 12 gallons. The tank was 3/8 full before Dave filled it to capacity. It cost him $2.5
forsale [732]

Answer: $18.75

Step-by-step explanation:

1 - 3/8 = 5/8

12 x 5/8 = 7.5

7.5 x 2.5 = 18.75

8 0
2 years ago
Other questions:
  • Item 8 Solve for x. Use the quadratic formula. 2x2−5x−9=0 Enter the solutions, in simplified radical form, in the boxes.
    5·2 answers
  • How many quarters can you get to make a five dollar bill
    14·2 answers
  • The fractions of -42/-45 and 14/15 are equivalent
    8·1 answer
  • HELP ASAP
    13·2 answers
  • Karen finished watching a movie at 1:10pm. The movie lasted 1 hour 38 minutes. Click on the time Karen started watching the movi
    9·2 answers
  • Answers: <br> a) 74<br> b) 108<br> c)49<br> d)51
    15·2 answers
  • Pleasee I need help with finding the slope im so confused ​
    8·2 answers
  • Gina has 5 2/6 feet of silver ribbon and 2 4/6 of gold ribbon
    8·1 answer
  • 4(2x-1)=36<br> How do I answer this
    11·2 answers
  • 1. When working in a business culture permeated by corruption abroad, how could you enhance the probability that the foreign gov
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!