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
sweet-ann [11.9K]
2 years ago
14

A bag contains 75 marbles some red some blue the ratio of red marbles to blue marbles is 3 to 2 how many red marbles are there

Mathematics
2 answers:
Over [174]2 years ago
6 0
The correct answer is 45
aksik [14]2 years ago
4 0

Answer: 45 red marbles

Step-by-step explanation:

Using the ratios, we can create a fraction for the number of marbles.

3/5 of the bag would be red marbles, and 2/5 of the bag would be blue marbles.

(you get the 5 from adding 3+2 together)

If you take 3/5 of 75, you would get 45 red marbles.

You might be interested in
How is the series 8 + 14 + 20+ ... + 296 represented in summation notation?​
drek231 [11]

Answer: 26

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Describe the error in the work shown!!!! will take short answers !!! desperate
ANTONII [103]
In the last equation it hast to be on the bottom 43 not just 4
5 0
3 years ago
Read 2 more answers
Is this right? I’m unsure if I’m doing this correctly. Thanks
gogolik [260]
The answer is 24 as it's the smallest number given that is divisible by both 6 and 8.
4 0
3 years ago
Read 2 more answers
Please include work!
aleksandrvk [35]

Answer:

A) y = x^2 -1

B) -y = 2x^2 +1  We multiply B) by -1

B) y = -2x^2 -1

We can then say x^2 -1 = -2x^2 -1

3 x^2 = 0

x = 0

************* Double-Check: ******************

Equation A) y = -1 and

Equation B) y = -1

Step-by-step explanation:

5 0
3 years ago
PLZ HELP AND HURRY!!!!
yuradex [85]

Answer: x=30, Good Luck!

Step-by-step explanation:

45/27 = 1.6666666...

1.66666...(18) = 30

8 0
2 years ago
Other questions:
  • G(x)=15x-10 find the inverse and function
    12·1 answer
  • Use the following function rule to find f(-1).<br> f(x) = -11 + 8x<br> f(-1) =?
    15·2 answers
  • Find the equation of the line in slope-intercept form containing the points (6,-1) and (-3,2)
    8·1 answer
  • I WILL GIVE BRAINLIEST
    6·2 answers
  • Which words in the sentence make up the appositive phrase?
    7·2 answers
  • 8P + 2 &gt; 3P - 15<br><br> solve for p
    15·2 answers
  • Can someone help me please
    9·1 answer
  • I need help!!!! find x and y please
    8·1 answer
  • A person bought some Australian dollar of NRs 1,50,000 according to the exchange rate. Australian dollar 1 = NRs 77.02. After fi
    12·1 answer
  • Solve for x. You must show all your work to receive credit.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!