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
levacccp [35]
3 years ago
12

Erik tenía una barra de chocolate,

Mathematics
1 answer:
Leno4ka [110]3 years ago
3 0

Usando conceptos de fracciones, se encuentra que Erik se quedó con \mathbf{\frac{1}{2}} da la barra.

------------------------

  • El total de la barra es 100% = 1.
  • Erik se quedo con x.
  • Su mamá se quedó con \frac{1}{6} da la barra.
  • Su primo se quedó con \frac{1}{3} de la barra.
  • La suma de esto todo es lo total, entonces:

\frac{1}{6} + \frac{1}{3} + x = 1

\frac{1 + 2 + 6x}{6} = 1

3 + 6x = 6

6x = 3

x = \frac{3}{6}

x = \frac{1}{2}

Erik se quedó con \mathbf{\frac{1}{2}} da la barra.

Un problema similar es dado en brainly.com/question/24611131

You might be interested in
Credit cards place a three digit security code on the back of cards. What is the probability that a code starts with the number
yan [13]
<h2>Answer:</h2>

The probability that a code starts with the number 7 is:

                          1/10

<h2>Step-by-step explanation:</h2>

There are total 10 digits:

0   1   2    3    4   5   6   7   8   9

Also, the total number of codes that are possible using these digits are:

                            1000

( Since there are 10 choices for first place, 10 for second and 10 for third as well

Hence, total possibilities are: 10×10×10=1000 )

Also, if the first place of the code is fixed with number 7.

So, we need to chose the digits for second and third place.

Hence, total codes whose first digit is 7 are:

                      100

( Since the choice for first place is fixed and for second and third place we have 10 choices i.e. total such cases are: 1×10×10=100   )

Hence, the probability is calculated as:

            Probability=100/1000

                               =1/10

4 0
3 years ago
PLSS HELP ILL GIVE BRAINLIEST
Misha Larkins [42]

Answer: 2,7,9

Step-by-step explanation:

5 0
3 years ago
Hello, I need help with answering this question, thanks! -9 &lt; 3m + 6 &lt; 18
Liula [17]

Answer:

The solution or the answer is -5<m<4

8 0
4 years ago
Here is the histogram of a data distribution.<br><br> What is the shape of this distribution?
Marrrta [24]

Answer:

c

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
A concession stand is selling pop and Gatorade. The concession stand sold 100 drink items of that variety. A pop costs $1 and a
lidiya [134]
40 Gatorade’s and 60 sodas
3 0
3 years ago
Other questions:
  • Can someone help me step through this to help me get the answer correct
    6·1 answer
  • HELP ME PLS i truly need help on this​
    13·1 answer
  • 28, 53, 45 makes a right triangle
    5·1 answer
  • Round to the nearest thousandth. 4.8493
    15·2 answers
  • 8t+3r-7t-9r help plz gelp
    5·2 answers
  • Write the point slope form of the line that passes through (-8,2) and is parallel to a line with a slope of -8. include all your
    14·1 answer
  • Two cubes have sides of length 3 cm and 8 cm. what is the ratio of their respective surface areas?
    5·2 answers
  • A triangle has an angle that measures 80°. The other two angles are in a ratio of 7:13. What are the measures of those two angle
    9·1 answer
  • \#17 and 18 only/ ty for helping don’t use for points
    13·1 answer
  • Consider a sequence whose first five terms are: 4, 8, 16, 32, 64.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!