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
butalik [34]
3 years ago
15

Can someone help me with this ?

Mathematics
2 answers:
shtirl [24]3 years ago
5 0

Answer:

-2 and 4

Step-by-step explanation:

puting the value of X

then we get...

-2(2y - 10) +5y =24

- 4y +20 +5y =24

y+20 =24

y =4

so X = -2

plz..

mark it as a brilliant answer

Eduardwww [97]3 years ago
4 0
100/200 that is the question
You might be interested in
Complete the table to show the total distance walked in each case. Please use decimal notation for your answer.
Alex17521 [72]

Answer:

its i dont know

Step-by-step explanation:

7 0
2 years ago
Work out 18/36 - 2/6, give your answer in its simplest form​
svp [43]
The answer in simplest form would be 1/6
4 0
3 years ago
An advertiser drops 10,000 leaflets on a city which has 2000 blocks. Assume that each leaflet has an equal chance of landing on
Ira Lisetskai [31]

Answer:

0.00673

Step-by-step explanation:

As each of the 10000 leaflets has equal chance on landing into 1 of the 2000 blocks, this means each leaflet has a probability of 1/2000 to land on the 1st block, 1/2000 to land on the 2nd lock, 1/2000 to land on the 3rd block, and so on.

The probability that a particular block will receive no leaflet is chance of each leaflets to land on the other 1999 blocks, which has a chance of 1999/2000. For all 10000 leaflets to happen like this independently, then the total probability is

\left(\frac{1999}{2000}\right)^{10000} = 0.00673

5 0
3 years ago
Describe in words the similarities and differences in multiplying and dividing complex numbers.
iragen [17]

Answer:

t does not matter if the two numbers are the same for multiplication or division. 4. ( ÷ ) To divide two fractions, take the second fraction, and flip it so that the top number is now on the bottom and vice versa, then multiply the two fractions together like you would for number 3.

Step-by-step explanation:

7 0
3 years ago
Find the area of a regular decagon with perimeter 100 units. Show all work.
Slav-nsk [51]
A regular polygon has ten (10) equal sides ( since it is regular).
We are given with the perimeter value which is 100 units and the perimeter formula is P = 10a
Solving for a (the side measurement), we have:
100 = 10a
a= 100/10
a =10

We can now proceed in solving the area and the formula is shown below:
Area = 5/2 a√ (5+2√5)
Area = 5/2 * 10√(5+2√5)
Area = 76.94 square units

The answer is 96.94 square units.
4 0
3 years ago
Other questions:
  • Someone pleaseee help♡ <br><br> Graph y &lt; 1 - 3x
    7·1 answer
  • Please answer #1 and #2
    11·1 answer
  • X-6y&lt;-12 in slope intercept form
    10·1 answer
  • #1 plz thx!!!!!!!!!!
    8·1 answer
  • What is the greatest common factor of 15 and 45? Explain your answer.
    12·1 answer
  • 35 per cent of a number is what fraction of that number
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Csqrt%20102" id="TexFormula1" title=" \sqrt 102" alt=" \sqrt 102" align="absmiddle" class
    13·1 answer
  • A round cake has a diameter of 30 cm. What is the circumference of the<br> cake?
    11·2 answers
  • Help me ples
    9·2 answers
  • Which expressions are equivalent?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!