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
UNO [17]
3 years ago
7

A bag contains red and blue pens in the ratio 2:7. There are 18 red pens in the bag. How many blue pens are in the bag?

Mathematics
2 answers:
malfutka [58]3 years ago
5 0

blue pens= 63

Step-by-step explanation:

answer of question

irina [24]3 years ago
3 0

Answer:There are  

49

blue balls in the bag.

Explanation:

The ratio of red balls and blue balls in a bag is

2

:

7

i.e for every  

2

red balls there are  

7

blue balls. So for  

14

red balls there are  

14    

----

2

⋅

7

=

49

blue balls.[Ans]

You might be interested in
43 tens × 3 tens = how many hundreds
ladessa [460]
43 tens = 43 * 10 = 430
3 tens = 3 * 10 = 30

430 x 30 = 12900 tens
12900/100 = 129 hundreds <===
4 0
2 years ago
Read 2 more answers
How much longer is dinner than the slide show?
shutvik [7]

Answer:

35

Step-by-step explanation:

7 0
2 years ago
Examine the system of equations.
Pachacha [2.7K]

Step-by-step explanation:

The lines have different slopes

<em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>,</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

6 0
2 years ago
Help Pls if you want!!!!
Tom [10]

Answer:

Its 2.5 percent ladd enjoy

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Please help!!! thank you
Dahasolnce [82]
That’s the answer because I couldn’t type it out! Hope it helped!

8 0
3 years ago
Read 2 more answers
Other questions:
  • mike's bill for stamps comes out to $ 19.35. He paid with a $ 20 bill. He got 8 coins back as change. is this possible? Explain.
    6·2 answers
  • I need to know how to find angle "H"
    7·1 answer
  • randy said that the number 0.03 has a value 10 times greater than 0.003. is he correct if so explain how
    13·2 answers
  • What is the solution to<br>= 6​
    5·2 answers
  • Which of the following best describes the graph of this system of equations ? y=-2x+3 and 5y=-10x +15
    15·1 answer
  • The interior paint color, Melon Madness, is 30% yellow. Raul used 72 oz. of yellow to mix the last batch. How many oz. of Melon
    8·1 answer
  • I NEED HELP PLEASE!!
    10·1 answer
  • Susan is taking Western Civilization this semester on a pass/fail basis. The department teaching the course has a history of pas
    11·1 answer
  • Describe how to convert from vertex form to standard form. (10 points
    15·1 answer
  • You can model an arch at your school using the equation $y=-0.5\left(x+4\right)\left(x-4\right)$ , where $x$ and $y$ are measure
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!