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
Mnenie [13.5K]
3 years ago
9

In the proportion x/5= 15/3 which number is equal to x in the proportion? ​

Mathematics
1 answer:
Ksivusya [100]3 years ago
6 0
Answer:
x = 25
Step-by-step explanation:
We are given a word phrase:
In the proportion x over 5 equals 15 over 3 , which number is equal to x in the proportion?
So we will translate it to make it easier to solve.
Proportion x over 5 --->
equals ---> =
15 over 3 --->
Combining them, we get:

Solving this for x using cross multiplication:
You might be interested in
Answer this and I’ll make you Brainly if it’s right
pogonyaev

Answer: 263/1000

I hope this helped good luck! :)

7 0
3 years ago
Read 2 more answers
What is 649,284,143 rounded to the nearest hundred million
zysi [14]
The answer is 600,000,000
4 0
3 years ago
If you were to use the substitution method to solve the following system, choose the new
mestny [16]

Answer:

23x = -115

Step-by-step explanation:

In the substitution method, you must solve for 1 variable in 1 equation to replace it in the other equation. For the system:

2x - 7y = 4

3x + y = -17

Solving for y in the second equation:

y = -17 - 3x

Replacing y in the first equation:

2x - 7(-17 - 3x) = 4

2x + 119 + 21x = 4

23x = -115

This is the new equation after use the substitution method.

5 0
3 years ago
Which expression is equivalent to 4+2(1+3x)
Leviafan [203]

Answer:

I'm glad you asked!

Step-by-step explanation:

OK,let's simplify the number for a equivalent expression.

4+2(1+3x)

Distribute:

=4+(2)(1)+(2)(3x)

= 4+2+6x

Combine Like Terms:

=4+2+6x

=(6x)+(4+2)

=6x+6

The Final Answer is : 6x+6

8 0
3 years ago
PLZ ONLY TYPE IN SSS , ASA, SAS, AAS, HL) IF<br> the triangles are not congruent, type in NEI
hichkok12 [17]

Answer:

Step-by-step explanation:

the first picture shows that two sides are the same and one angle so you know it's a SAS,    the one tick mark and that the two trialge share one common side is how you know 2 sides are the same,  and the 90 °  corner symbol shows you know an angle in each , that is also the same.

the second picture shows 3 sides the same  so SSS,  the triangles share one side, and have the tick marks, showing that each of the respective sides are the same.  

:)

6 0
2 years ago
Other questions:
  • Ecuaciones 21-6x=27-8x
    9·2 answers
  • Someone plzzz help this is due in 3 hours !!!
    8·1 answer
  • I have 5 apples and take away 2​
    5·2 answers
  • If they are drawn with replacement, what is the probability that both cards are 10s?
    7·1 answer
  • A horizontal line test is used to determine weather a function is
    6·2 answers
  • Round 2.261 to the nearest half.
    12·1 answer
  • U + 4u (u = 6) Answer please<br><br><br><br><br><br><br> What're yu still doing up? *_*
    10·2 answers
  • He sum of three consecutive odd integers is -123. What is the middle integer?
    15·1 answer
  • The ratio of cats to dogs is<br> 4:5. If there are 20 dogs,<br> how many cats are there?<br> 29
    15·2 answers
  • A farmers filled the animal tank with 645 gallons of water. There are approximately 3.8 liters in 1 gallon. Which measurement is
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!