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
kupik [55]
3 years ago
8

There are 3 red marbles and 8 blue marbles in a bag. (a) What is the ratio of all marbles in the bag to blue marbles? (b) What i

s the ratio of red marbles to all marbles in the bag?​

Mathematics
1 answer:
Grace [21]3 years ago
7 0

Answer:

a.) 11:8

b.) 3:11

Step-by-step explanation:

a)

Add all marbles

8 + 3 = 11

Blue marbles = 8

So, the ratio will be 11:8

b)

Red marbles = 3

All marbles = 11

So, the ratio will be 3:11

Hope this helps.

You might be interested in
Whats the answer how do you simplify this
Margarita [4]
A^(-b) =  1 / (a^b), so

5^(-3) =  1 / (5^3)  = 1 / 125 = 0.008
7 0
3 years ago
Need help solving this limit problem.
evablogger [386]

Answer:

c= -1.8

Step-by-step explanation:

A function is continuous at a point x if the limits at x from above and below coincide (are equal). Hence,

Limit from above: \lim_{x\rightarrow\-1^+}f(x)=4c(-1)=6 = -4c-6

Limit from below: \lim_{x\rightarrow\-1^-}f(x)=c(-1)^2+3=c+3

And so when these limits are equal we obtain

c+3=-4c-6\\5c=-9\\c=-1.8

3 0
4 years ago
If you had 2 pieces of licorice to share equally among 3 people, how much licorice would each person get? Show your thinking cle
kipiarov [429]

Answer:

If you have to share 2 by 3 equally then that is saying divide, when you divide you get .6666 but if you turn it into a fraction it 2 over 3

4 0
3 years ago
M2<br> m6<br> What’s the answer
jolli1 [7]

Answer:

be more specific my dude!

Step-by-step explanation:

3 0
3 years ago
Joy wants to invest $3000 in a savings account. Determine the interest rate (simple interest) required for Joy 's investment to
Dmitry_Shevchenko [17]

The interest rate needed to double the investment in 18 years is  6%.

<h3>What is the interest rate?</h3>

Interest earned is a function of the amount invested, interest rate and time. The future value of the investment is to be $6000 (3000 x 2). Interest earned would be $3000 (6000 - 3000)

Interest rate = interest earned / (amount invested x time )

$3000 / ($3000 x 18) = 6%

To learn more about simple interest, please check: brainly.com/question/27328409

#SPJ1

4 0
2 years ago
Other questions:
  • If one gallon is the same amount as 4 quarts, how many quarts are in 5 gallons?
    10·2 answers
  • “which expression is the factored form of x^2-7x+10?”
    15·1 answer
  • The volumes of two similar solids are 512 cm3 and 2,197 cm3. If the smaller solid has a surface area of 960 cm2, find the surfac
    11·2 answers
  • What is the solution Set to 2a+6=2a+5+1
    12·1 answer
  • The sail of a boat is in the shape of a right triangle, as shown below:
    7·1 answer
  • mr. and mrs. linx both work for the same company, but they do not have the same hourly wages. Together they make $32.50 per hour
    6·1 answer
  • A business wants to manufacture refridgerators. Before they start production, they need to make sure they can make a profit with
    6·1 answer
  • X+50=278<br><br> PLease help really quick
    11·2 answers
  • A packet of sweets contains only blue and red sweets the ratio of blue to red sweets in a packet is 2:1 if there are 12 sweets i
    6·2 answers
  • What is 5 times a number minus 3 is 12 ?​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!