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
Maurinko [17]
3 years ago
6

Write an equation that involves

Mathematics
2 answers:
Romashka [77]3 years ago
7 0

so the solution is 5 we'll start with that

x=5

to do reverse multiplcation, you must divide so 

x=5

x/10=5/10

x/10=1/2

then the other problem

x=5

5x=25

to solvve

x/10=1/2

multiply by 10

x=5

then 

5x=25

divide both sides by 5

x=5

Lilit [14]3 years ago
6 0
We can use any equation, as long as it’s solution is 5.

So, 4x(5+x)-2(5x+2x^2)=50

10x=50

x=5

Now, to use division:

20x/10+ 4x^2/4x^2=11

Simplifying we get:

2x+1=11

2x=10
x=5.

This is a little complicated, but I hope this helps!
You might be interested in
Ok guys this may sound bad but for an assignment I need to make a cheesey math joke ;c. Can anyone tell me one?
lakkis [162]

Answer:

what did the triangle say to the circle? “You’re pointless”

Parallel lines have so much in common..... it’s a suene they’ll never meet.

I had an argument with a 90º angle. Turns out it was right.

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
One stack has 6 cups, and its height is 15 cm. The other one has 12 cups, and its height is 23 cm. How many cups are needed for
Ronch [10]

Answer:

Given

Number of stacks = 2

Stack 1 = 6 cups; h1 = 15cm

Stack 2 = 12 cups; h2 = 23cm

Let's first find the average:

With an average of 4/3, to obtain the number of cups needed to obtain a height of 50m, we have:

50 / (4/3)

= 50 * 3/4

= 150/4

= 37.5

From the answer, we can see that the number of cups is not really proportional to the height of the stack, because the average of stack one and stack 2 are different.

Step-by-step explanation:

7 0
3 years ago
How do i solve 2x-y=9
devlian [24]
20 with a number minus what will equal 9. ^_^
3 0
3 years ago
Given the pdf of f(x) =2x for 0<x<2 and zero elsewhere, find the cdf​
Reptile [31]
Hope it helps.........

5 0
3 years ago
Which class is better, math or science (in your opinion)
Artist 52 [7]

Answer:

Science is more interesting for me than math and fun!

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Calculate the fraction:<br> 5x6/7<br><br> Plssss help solve...
    8·2 answers
  • What is the measure of angle z in this figure?
    15·1 answer
  • The perimeter of a rectangle is 60 centimeters. The base is 2 times the height. What are the dimensions of the rectangle?
    15·1 answer
  • To decrease an amount by 18%, what single multiplierwould you use?
    9·1 answer
  • The owner of a small store buys coats for ​$55.00 each. Answer parts a and b. a. He sells the coats for ​$77.00 each. What perce
    6·1 answer
  • Anita watches football and every 5mins there is 2 commercials how many for 2 hours?
    6·1 answer
  • What is 15% added to $185.30
    7·1 answer
  • A company manufactures a certain item and sells it online. The company has a business model where the cost C, in dollars, to mak
    6·2 answers
  • Please help sneakynuggests​
    7·1 answer
  • Multiply. Write your answer as a fraction in simplest form 9/10 x 2/3
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!