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
rewona [7]
3 years ago
5

Use the grid to create a model to solve the percent problem.

Mathematics
1 answer:
Delicious77 [7]3 years ago
6 0
For this case we can make the following rule of three:
 21 ------> 70%
 x --------> 100%
 Clearing x we have:
 x = (100/70) * (21)
 Rewriting we have:
 x = (10/7) * (21)
 x = 30
 Thus,
 21 is 70% of 30
 Answer:
 
21 is 70% of 30
You might be interested in
Convert. <br><br><br> 56/100<br><br><br> 0.7:
Anni [7]
56 %     0.56  hope this helped
7/10    70%      
3 0
3 years ago
Read 2 more answers
(40 points) !!!!!!!URGENT!!!!!! jack and jill both drive the same distance to the beach. by driving 15 mph faster than jack jill
Maslowich
Jill drives: 75mph
Jack driver 65 mph
7 0
3 years ago
3(6h+10) = 192<br> Solve h=
dmitriy555 [2]

Answer:

h=9

Step-by-step explanation:

18h+30=192

18h=162

h=9

3 0
3 years ago
Read 2 more answers
A number is randomly picked from this list: 10, 20, 30, 40, 50. what is the probability of picking an even number
ivanzaharov [21]
Hey there! :)

There are 5 numbers.

Even numbers end with 2, 4, 6, 8, or 0

All of the numbers end in 0

That means all the numbers are even

Your answer is: 5/5 = 1

Hope this helps :)
7 0
3 years ago
Please help 10 point reward​
LekaFEV [45]

ANSWER:    I can give you the steps to figure out this question.

1  if it is starting at the 6 on the y axis, then just do up 1 over 1 until you get to the 10

The answer to your question is..... 6y+1=4x+10

4 0
3 years ago
Other questions:
  • What is the percent change from 94 to 43
    8·1 answer
  • Which number(s) below belong to the solution set of the equation? Check all
    15·1 answer
  • A chemical supply company guarantees the precision weighing of its products. They advertise that a certain product weighs 8 oz +
    10·1 answer
  • Two quantities,
    14·2 answers
  • Score! U OT pt
    12·1 answer
  • What is the value of j in the equation j + j + 14 = 3 j + 10?
    14·2 answers
  • What is the difference between the temperatures at 10 a.m. and 3:30 p.m.? Indicate whether the change is an increase or decrease
    7·1 answer
  • Ryan feeds his chicken 1/ 3 cups of grain per day. The grain container has 6 cups of grain left. For how many days can Ryan feed
    7·1 answer
  • Ana can bike 9 kilometers in 24 minutes. At this rate, how far can Ana bike in 1 minute? __ kilometer(s) per minute
    7·1 answer
  • Find the measure of the given Angles show work.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!