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
Tresset [83]
3 years ago
6

Please help me with this question

Mathematics
1 answer:
Sergio039 [100]3 years ago
7 0

Isn't that simply asking you to compute 30% of 20?

30              x

-----   =    ------

100           20


100x = 600

      x = 6


So, out of those 20 numbers, you would expect that 6 of them would begin with the digit 1.

You might be interested in
Paisley's car used 11 gallons to travel 374 miles. How many gallons of gas would she need to travel 442 miles?
fenix001 [56]

Answer:

13 gallons

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which pair of angles shares ray a as a common side
Dennis_Churaev [7]
Answer: Is the last one. D

Hope this helps
3 0
3 years ago
Differentiate. Y=5x^2 +6x
blagie [28]
The answer to this question is y' = 10x^2 + 6. You have to use the power rule to bring the exponent down as a coefficient and then reduce the exponent by 1. Do it for all the terms using the sum rule for derivatives (derivative of a sum of the sum of its derivatives).
5 0
3 years ago
Solve the following for x: x = 13.54 2.063 0.14 52.1
Readme [11.4K]
13.54 +2.063 +0.14 +52.1= 67.843
so the answer is D.
6 0
3 years ago
What is the value of y in the given triangle?
kondor19780726 [428]

Answer:

Please post a picture of the given triangle.

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Which compound inequality can be used to solve the inequality. |3×+2| >7​
    13·2 answers
  • The graph shown here is the graph of which of the following rational<br> functions?
    7·1 answer
  • Evaluate 0.53n+5 when n=3 and when n=-3
    15·2 answers
  • Which statement is true about line h?
    10·1 answer
  • The diameter of a circle if five times the length of a recatngle. The length of a rectangle is three times the width of the rect
    6·1 answer
  • During a science investigation, 6 students divided 15 pounds of potting soil equally. Write an equation that shows how many poun
    8·1 answer
  • Find the coefficient is x in 4(8-2x).
    13·2 answers
  • Dx-y+ab=z solve for x
    13·1 answer
  • A space shuttle travels at 2.6 x 10,000 feet per second. An hour is 3.6 x 1,000 seconds. This expression can be used to find the
    5·1 answer
  • Greg has a piece of rope 18 ft long. He wants to cut it into two pieces so that the longer piece is 2 ft less than 3 times the l
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!