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
PilotLPTM [1.2K]
2 years ago
6

A:b 1:5 a:c 2:1 how many times is b bigger than c ?

Mathematics
1 answer:
Ronch [10]2 years ago
3 0

Answer:

b is 10 times greater

Step-by-step explanation:

If we multiply the first ratio by 2/2, we get 2/10. Since b=10 and c=1, b is 10 times greater.

You might be interested in
Maria has a bag with 6 red marbles, 6 blue marbles, and 4 green marbles looking Maria picks one . She does not replace it and sh
Sati [7]

Answer: Hello there!

initially Maria has 6 red marbles, 6 blue marbles, and 4 green marbles.

You know that in the first pick, Maria gets a green marble ( this means that now there are 3 green marbles left)

Now we want to know the probability that she gets a red marble on the second pick.

Now there are 6 + 6 + 3 = 15 marbles in the bag, and 6 of them are red ones. Then the probability of getting one red is the number of red ones divided by the total amount ( which is the ratio of red marbles to total marbles)

this is 6/15.

now you can see that there is no 6/15 in the options, so we need to see which one is equivalent.

if we took the option C, 2/5, and multiply both denominator and numerator by 3, we get (3*2)/(3*5) = 6/15, then 2/5 and 6/15 are equivalents.

Then the correct answer is C.

Step-by-step explanation:

5 0
2 years ago
A wall is 3600 sq ft.
torisob [31]

Answer:

<u>1 gallon / 600 sq ft</u>

Step-by-step explanation:

As we can see, we are given that 600 sq ft uses one gallon to cover, therefore one gallon covers 600 sq ft (just vice versa of what's given).

4 0
2 years ago
Can someone please solve this before I get my phone taken away?
prisoha [69]

Answer:

option 1 or should be

Step-by-step explanation:

4/1.5 is 2.6 and 2/3 as a fraction is 66666 so yeah

6 0
3 years ago
Which graph represents the system of inequalities?<br><br> y+2&lt;5xy+3x&gt;4y≥2x
Lelechka [254]
The graph that represents the system of inequalities is graph 3
8 0
3 years ago
Read 2 more answers
Which expression has a value of -6 A. -4 • 2 - (-14) B. -16 divided by (-2) - (-2) C. -2 - (-8) divided by (-1) D. -12 divided b
tatiyna

Answer:

its B. -16 divided by (-2) - (-2)

8 0
2 years ago
Other questions:
  • Can somebody help me please
    9·1 answer
  • The height off the ground, in feet, of a squirrel leaping from a tree branch is given by the function H(x) = –16x*2 + 24x + 15,
    14·1 answer
  • The following table shows the number of hours some students in two neighborhoods spend walking to school each week:
    5·1 answer
  • What's the slope of A(-10,6),B(-5,8)
    8·1 answer
  • X squared plus 4 divided by x plus 9
    6·1 answer
  • When Ava commutes to work, the amount of time it takes her to arrive is normally distributed with a mean of 28 minutes and a sta
    5·2 answers
  • A production process manufactures electronic components with timing signals whose duration follows a normal distribution. A rand
    15·1 answer
  • Edin has £300 in his savings account. His bank offers him a fixed 5% simple interest rate per annum, for a period of 3 years. Ho
    11·1 answer
  • Another khan academy pls
    5·2 answers
  • Click on pictures for question and graph
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!