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
sashaice [31]
3 years ago
7

Thomas brings over 1/2 of his marble collection. He divides these marbles equally among 3 friends. What fraction of Thomas's ent

ire marble collection did each friend get?
Mathematics
1 answer:
aleksley [76]3 years ago
7 0

Answer:

Each of the three friends will get one-sixth of the Thomas's enitre marble collection.

Step-by-step explanation:

Fraction of the total marble collection brought by Thomas = \frac{1}{2}

Now, Thomas divides these marbles equally among his three friends. So, each of the three friends will get one-third of the total marble collection brought by Thomas.

Fraction of total marble collection got by each friend = \frac{1}{3} \;of\;fraction\;of\;total\;marble\;collection\;brought\;by\;Thomas

= \frac{1}{3}\times\frac{1}{2}=\frac{1}{6}

∴ Each of the three friends of Thomas will get one-sixth of his entire collection of marbles.

You might be interested in
-(-8+5)+{-4+[-7+(-9-5)+3]}
Inessa05 [86]
-(-8+5)+(-4+(-7+(-9-5)+3))
-(-8+5)+(-4+(-7+(-14)+3))
-(-8+5)+(-4+(-7-14+3))
-(-8+5)+(-4+(-18))
-(-8+5)+(-4-18)
-(-3)+(-22)
3+(-22)
3-22
19
3 0
3 years ago
PLEASE HELP ASAP WILL MARK BRAINLIEST<br><br> Solve the quadratic equation <br> 18x^2 -153x -172 =0
Vika [28.1K]

Answer:

The answer is : x = 9.505 and x = -1.005

Step-by-step explanation:

To solve the quadratic equation use the formula :

x=\frac{-b+\sqrt{b^{2}-4ac } }{2a}

Where a is the coefficient of x² , b is the coefficient of x and c is the numerical term

∵ a = 18 , b = -153 and c = -172

∴ x=\frac{-(-153)+\sqrt{(-153)^{2}-4(18)(-172) } }{2(18)}

x = \frac{18+\sqrt{35793} }{36} &x=\frac{18-\sqrt{35793} }{36}

∴ x = 9.505 and x = -1.005

8 0
3 years ago
A salt water solution is cooled to -3C. During an experiment , the mixture is heated so that its, temperature rises at steady ra
JulijaS [17]

Answer:

y = -3+ rx

Step-by-step explanation:

Given

Base = -3C

Time = x

Required

Determine the equation (y)

Let the steady rate be represented with r.

So, the equation (y) can be determined using:

y = Base + Rate * Time

y = -3+ r* x

y = -3+ rx

7 0
3 years ago
Heeeeelppp please, :) please
lara [203]

Answer:

7/6

Step-by-step explanation:

In order to find slope when you have two ordered pairs, you use this equation: (y2-y1)/(x2-x1)

In this case, when you plug them in, you get (49-7)/(42-6), which is 42/36, which is 7/6.

Hope this helped :)

4 0
3 years ago
A right triangle has a leg of 15 feet and a second leg of 24 feet. Find the length of the hypotenuse
Lorico [155]

Answer:

9

Step-by-step explanation:

-

4 0
3 years ago
Other questions:
  • If one side of a square notebook measures 20 cm, what is the area of the front cover of the notebook?
    12·2 answers
  • I REALLY need help with these problems (we are learning about positive and negative numbers)
    6·1 answer
  • What is the inverse of the function h(x) = 5/2x+4?
    12·1 answer
  • Graph the solution set for this inequality
    10·2 answers
  • Mark has $100,000 to invest. His financial consultant advises him to diversify his investment in three types of bonds: short-ter
    14·1 answer
  • Help me in this question please
    10·1 answer
  • What is the fraction form of 0.73
    12·2 answers
  • Will mark brainliest!!Solve for x and round to the nearest tenth
    15·1 answer
  • Solve for x<br><br>find AC<br>this is the last question I'm posting ​
    5·1 answer
  • What is the slope-intercept equation for this line? (0,1) ( 1, -2)​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!