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
Anni [7]
2 years ago
5

**PLS HELP! ILL GIVE BRAINLIEST**

Mathematics
2 answers:
Elis [28]2 years ago
8 0

Answer:

x = 1/5

Step-by-step explanation:

(2+x) + (2+x) + (2+x) + (2+x) + (2+x) = 11

5(2 + x) = 11

divide each side by 5

2 + x = 11/5

subtract 2 from each side

x = 11/5 - 2

2 = 10/5

x = 11/5 - 10/5

x = 1/5

lubasha [3.4K]2 years ago
4 0

left = right

2.5 + x.5 = 11

10 + 5x = 11

5x = 1

x = 1/5

You might be interested in
Marissa is drawing coins from a bag that contains 5 pennies (yellow), 4 nickels (green), 5 dimes
Anna007 [38]

Answer:

\frac{4}{16}=\frac{1}{4}=0.25=25\%

Step-by-step explanation:

Total number of coins in the bag = 5 + 4 + 5 + 2 = 16 coins

Number of nickels in the bag = 4

We have to find the probability that Marissa draws a nickels from the bag.

Probability is defined as the ratio of Number of "Favorable Outcomes" to "Total number of possible outcomes"

In this case total number of possible outcomes is the total number of coins which is 16.

Favorable/Desires outcome is drawing a Nickle from the bag which are 4 in number. So, number of favorable outcomes is 4

Therefore, the probability that she will draw a nickel = \frac{4}{16}=\frac{1}{4}=0.25=25\%

7 0
2 years ago
Jane wants to pick out an outfit for the school dance . She can choose from 3 pairs of pants 5 shirts and 2 pairs of shoes . How
Alina [70]

Answer:

30

Step-by-step explanation:

we multiply each number. There are 3 pairs of pants 5 shirts and 2 pairs of shoes, so we multiply 3x5x2 to get 30

She should pick out this outfit...

3 0
2 years ago
<img src="https://tex.z-dn.net/?f=x%20%2B%207%20%20%3C%20%20-%202" id="TexFormula1" title="x + 7 &lt; - 2" alt="x + 7 &lt; -
vladimir1956 [14]
First one because when you subtract 7 u keep the var. x alone and isolate it.
5 0
2 years ago
If it rains ​tomorrow, the probability is 0.6 that John will practice his cello. If it does not rain ​tomorrow, there is only a
steposvetlana [31]

The final probability is the weighted average of the playing probabilities calculated over the possible weather options:

P(john practices cello; given that it rains) * P(it rains) +

P(john practices cello; given that it does not rain) * P(it does not rain) =

0.6 * 0.7 + 0.4 * 0.3 = 0.54

The probability is 54%

6 0
3 years ago
When we multiply and divide we ____ the negative numbers (integers)​
mafiozo [28]

Answer:

I think its supliment but I took this class a long time ago so don't quote me on that

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Gary spent 48 dollars on a watch. HE spent 1/3 of remainder on a pen. If he still had 1/2 of money left, how much money did he h
    5·1 answer
  • What is 688 divided by 8
    14·2 answers
  • How many fourths are in 4 1/4? Use your answer to rewrite 4 1/4 in the form ?/4
    5·2 answers
  • The first hexagon is dilated to form the second hexagon. Select answers from the drop-down menus to correctly complete the state
    8·2 answers
  • Find the value of x and y in the following figure where ABCD is a parallelogram<br><br>​
    8·1 answer
  • I NEEED HELP!!!!!
    10·2 answers
  • Q. What is the second step in solving the following equation?<br> -3x + 5 = 20
    11·1 answer
  • The given polygon is a right, scalene triangle. Use a congruent triangle to form a quadrilateral. A scalene triangle. The side l
    11·2 answers
  • If you can help please do! Thank you!
    9·1 answer
  • Ronnie bought a tie and socks for $90 each. How much did he spend for both?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!