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
Usimov [2.4K]
3 years ago
11

Solve the proportion 7/5=21/x

Mathematics
1 answer:
Marysya12 [62]3 years ago
8 0

Answer:

=15

Step-by-step explanation:

You might be interested in
If (x) = 3x + 1 and f ^1- = x-1/3 <br> help pls
GREYUIT [131]

Answer:

I hope it's helpful for you

7 0
3 years ago
What are the solutions of 2x^2 + 16x + 34 = 0?
nexus9112 [7]

Answer :

2x^2 + 16x + 34 = 0? X= -4 -1i X= 4+1i

Step-by-step explanation:

-

6 0
2 years ago
Can anyone help ?!<br> Please
Vaselesa [24]

Answer:

MARK AS BRAINLIST

Step-by-step explanation:

x=v*(y-3)

x=vy/4w

x=(3+w)/v

x=(y-6w)/v

6 0
3 years ago
Mr. Harmin is sitting in his office on the third floor of a building. He is at an elevation of 30 feet in relation to street lev
Nataliya [291]

Answer:

B and C are true.

8 0
3 years ago
Read 2 more answers
HELP ASAP!!
tensa zangetsu [6.8K]
The answef is 1.83 because if you notice all of them are being divided by 38your answer is 16.5 because youre dividing all dog food in cups by wet food 3 times like 4.5/3 is 1.5 and so on
5 0
3 years ago
Read 2 more answers
Other questions:
  • The table shows the values of y for each value of x. x y 2 1 3 1 4 -3 3 -3 Part A: Does the table represent a relation that is a
    9·1 answer
  • How to find the volume of a rectangular prism
    9·2 answers
  • The train traveled at a speed of 90 miles per hour for 3 hours then slowed down to 72 miles per hour for the next 1 1/2 hours. W
    10·1 answer
  • Write a word phrase for the algebraic expression 2+-9
    7·2 answers
  • John must have at least 289 test points to pass his math class. He already has test scores of 72, 78, and 70. Which inequality w
    7·2 answers
  • Ok Ben runs at 7 metres per second. He runs 210 metres. How<br> long does it take him?
    8·1 answer
  • Graph the equation. y=3(x+1)^2-2 <br> HELP!!
    8·1 answer
  • Which inequality shows the relationship between the plotted points on the number line ​
    7·1 answer
  • For a quadrilateral to be a rhombus, the diagonals __ and __.
    5·1 answer
  • How do i solve c =0.95,n=12
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!