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
arsen [322]
3 years ago
5

There are 40 marbles in a bag if 14 if the marbles are red what percent of the marbles in the bag are red

Mathematics
1 answer:
Neporo4naja [7]3 years ago
4 0
\frac{14}{40} \times 100\%=\frac{7 \times 2}{20 \times 2} \times 100\%=\frac{7}{20} \times 100\%=7 \times \frac{100}{20} \%=7 \times 5\%=35\%

35% of the marbles are red.
You might be interested in
2 f(x)=x2 + 2x cómo se evalúa?<br><br>a) f(3)<br>b) f(-1)<br>c) f(x-3)​
abruzzese [7]

Answer:

b) f (-1) ese es el resultado

5 0
2 years ago
Can someone please help me answer this.
Anika [276]
4(y - 7) = 2y - 38
4y - 28  = 2y - 38
4y - 2y = -38 + 28
2y = -10
y = -5
3 0
3 years ago
Five packets of almonds cost 2m dollars. Mandy buys 3 packets of almonds. How much change does she receive if she paid with a $1
Vitek1552 [10]

Answer:

$4

Step-by-step explanation:

if its $2 per packet and he is buying 3 do 2x3 which is 6 then 10-6 which is $4

3 0
3 years ago
We expect to see a line for a graph of a composition of a function and it's inverse function, if the domain of each is all _____
Helen [10]

The answer would be All (A)Real Numbers

4 0
3 years ago
Express 1 cm3 in m3 please help ​
Oksana_A [137]

Answer:

1E-6 m^3 or 0.000001 m^3

Step-by-step explanation:

1cm^3 = 1cm*1cm*1cm

1m^3 = 100cm*100cm*100cm = 1000000 cm^3

1/1000000 = 1E-6 m^3

Leave a like and mark brainliest if this helped

Leave a like and mark brainliest if this helped

7 0
2 years ago
Other questions:
  • I live - Villal
    12·1 answer
  • If two lines are parallel, their slopes will be the same. The slope is represented by the m in y=mx+b
    6·1 answer
  • For the data in the table, does y vary directly with x? If it does, write an equation for the direct variation.
    6·1 answer
  • I WILL MARK BRAINLIEST
    10·1 answer
  • 25 POINTS! FIRST TO ANSWER ****CORRECTLY**** GETS BRAINLIEST!
    13·1 answer
  • Type the correct answer in each box. Consider this expression.
    14·1 answer
  • Suppose the system below is consistent for all possible values of f and g. What can you say about the coefficients c and d? Just
    8·1 answer
  • 8. Rene can type a research paper in 8 hours. Mario helped Rene in typing, and together they
    14·1 answer
  • F(x) = -3x – 1<br> g(x) = x2 + 6x – 12<br> Find: g(f(x))
    7·1 answer
  • Line m has a slope of 8/5. line n is perpendicular to line m. what is the slope of line n?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!