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
kvv77 [185]
3 years ago
10

Two numbers are in a ratio of 1:4 and their sum is 50. What is the smaller number?

Mathematics
1 answer:
katrin [286]3 years ago
3 0
Let us assume the common ratio to be = x
Then
(1 * x) + (4 * x) = 50
x + 4x = 50
5x = 50
x = 50/5
   = 10
So from the above deduction, we get the common ratio to be equal to 10
Then
The smallest number = 1 * x
                                  = 1 * 10
                                  = 10
You might be interested in
27÷819= <br> give me the quotient for 27÷819
Dafna11 [192]

Answer:

0.03296703

Step-by-step explanation: Just put this in the calculator and it will give you an answer. If youb dont have a calculator then look it up on the computer!

~Cake Queen (:

3 0
3 years ago
If ln(2x=y)=x=1 then dy/dx =
umka21 [38]
N(2x+y) = x +1 

Differentiate both sides, using the Chain Rule on the left side. 
(1 / (2x + y)) * d(2x + y)/dx = 1 
(1 / (2x + y)) * (2 + dy/dx) = 1 

<span>Rearrange to isolate dy/dx.
</span>
3 0
3 years ago
What is the surface area of the pyramid?
Valentin [98]
Depends on the base length height and base width. What are they then I can help
7 0
2 years ago
Read 2 more answers
Help i need an answer please dont answer if you are not positive
spayn [35]
What is the area of the shaded region and the circle inside?

r=20,1m+13,2m=33,3m
A_1=\pi r^2
A_1=33,3^2\pi
A_1=1108,89\pi

What is the area of the circle inside?

A_2=20,1^2\pi
A_2=404,01\pi

What is the area of the shaded region?

1108,89\pi -404,01\pi =704,88\pi
704,88\pi \approx 704,88*3,14\approx 2213,3232\approx \underline{2213,32}

The answer: 2213,32 :)
5 0
2 years ago
List from smallest to largest 7/12 1/2 2/3 4/10 1/6​
Vlad1618 [11]

Answer:

So if you're having difficulty visualizing the differences, you can rewrite them so they all have the same denominator

7/12 = 35/60

1/2 = 30/60

2/3 = 40/60

4/10 = 24/60

1/6 = 10/60

So now it's easier to see how they compare to each other.

10/60, 24/60, 30/60, 35/60, 40/60

And then simplify them or just refer to what they were before

1/6, 4/10, 1/2, 7/12, 2/3

I hope this helps!

3 0
3 years ago
Other questions:
  • What common angle do ΔCDG and ΔFCE share?<br><br> a. ∠C<br> b. ∠F<br> c. ∠E<br> d. ∠D
    15·1 answer
  • Raina makes eight dollars for each hour of work. Write an equation to represent her total pay p after working h hours
    14·2 answers
  • Select the correct answer.
    15·1 answer
  • On a rectangular coordinate plane, a circle centered at (0, 0) is inscribed within a square with adjacent vertices at (0, -2√) a
    15·1 answer
  • Find the area of the parallelogram 60ft 52ft 67ft​
    8·1 answer
  • A quart of paint covers about 85 square feet. About how many quarts would you need to cover a fence with an area of 3,817 square
    12·1 answer
  • For brainiest:):):):):):):):):)
    11·1 answer
  • What is the function for the red line? <br><br> It has to be one that matches up against the stars!!
    15·1 answer
  • I need help please???!!!!
    5·1 answer
  • PLS HELP PLS PLS PLS
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!