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
svetlana [45]
3 years ago
13

30% ofwhat number is 21.3

Mathematics
2 answers:
Shtirlitz [24]3 years ago
5 0
6.39 is 30% of 21.3. the other 70% ( left over) is 14.91

bearhunter [10]3 years ago
4 0
(x)(.30) = 21.3

x = 21.3 / .30

x = 71
You might be interested in
Y is less than 4:<br> y&lt;4?<br> Correct me if I'm wrong.
vredina [299]

Answer:

That’s correct

Step-by-step explanation:

y < 4 does mean that y is less than 4. if it helps. Wherever the open side is, means that one is greater. I always look at it like an alligator eating the bigger number

4 0
3 years ago
Michael reads 12 pages of a book in 18 minutes, 8 pages in 12 minutes, and 20 pages in 30 minutes. I’d this a proportional relat
Alex73 [517]

Answer:

Y= 1.5x

Step-by-step explanation:

What you would do is divide all of the minutes by the amount of pages to find how long for each rate for one page. (ex. 18/12, Michael reads 1 page in 1.5 minutes. 12/8, Michael reads 1 page in 1.5 minutes. 30/20, Michael reads one page in 1.5 minutes) Therefore, yes it is proportional, and the equation is y=1.5x (there is no y intercept)

I hope this will help

4 0
3 years ago
Help me pleaseeeeeeeeeeeee
kaheart [24]

Answer:

B. perpendicular

Step-by-step explanation:

hope this helps

6 0
3 years ago
An object is launched vertically in the air at 36.75 meters per second from a 6-meter-tall platform. Using the projectile motion
nasty-shy [4]
I HAVE THE SAME QUESTION
5 0
3 years ago
Write an equation of the line
oee [108]

Answer:

y= -2/1x + 8 or y= -2x + 8

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • How do I answer these questions ? Pls help .
    15·1 answer
  • Which value of G makes the expression true? (x+7)(x-4)=x^2+ga-28
    15·1 answer
  • Using synthetic division, find (2x4 − 3x3 − 20x − 21) ÷ (x − 3).
    10·1 answer
  • How many axes of symmetry does a regular 133-gon have?
    7·1 answer
  • Who is closer to finishing the race, Nancy or Florence ?
    5·1 answer
  • Help me please!!!!!!!​
    5·1 answer
  • Please help me please i really need help please
    11·1 answer
  • Find the equation of the line that passes through (-1,2) and is perpendicular to 2y = 2x – 1.
    14·1 answer
  • HELP HELP HELP HELP <br><br> What is the equation of the trend line in the scatter plot ?
    9·1 answer
  • What is the product of all constants $k$ such that the quadratic $x^2 + kx +15$ can be factored in the form $(x+a)(x+b)$, where
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!