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
navik [9.2K]
3 years ago
11

PLEASE ME HELP

Mathematics
1 answer:
Readme [11.4K]3 years ago
4 0

Answer:

ME 10. A salesperson advertises an increase of 100% in the radius of a new water pipe into a

ME

10. A salesperson advertises an increase of 100% in the radius of a new water pipe into a building.

a) The new pipe radius is how many times the size of the old radius?

b) By what factor will the flow rate of water through the pipe increase?

c) If the old pipe carried water at a rate of 10 gallons/second, at what flow rate will the

new pipe carry water?

d) What is the percentage increase in the flow rate of water in the new pipe?

You might be interested in
Amir has a bag of dimes and quarters. He has a total of 31 coins worth $5 20. Let x represent the number of dimes and y represen
Nadusha1986 [10]

Answer:

This is the given information for which system of equations would be used to find out how many dimes and quarters Amir has?

x = dimes          x = 0.10 or 0.1

y = quarters      y = 0.25

31 coins

worth $5.20       = 5.2

x + y = 31

0.1x + 0.25y = 5.2

Step-by-step explanation:

5 0
3 years ago
On a piece of graph paper, graph the line x - y < 0.
WARRIOR [948]
X - y < 0....so sub in ur answer choices to see which one makes the inequality true

subbing in (-2,0)
-2 - 0 < 0
-2 < 0 (true)

so ur answer is (-2,0)
3 0
3 years ago
Checking my work photo provided
velikii [3]
You are correct

plz mark brainliest.
7 0
3 years ago
Proportions in Triangles (9)
Nataly [62]

Answer:

3.6

Step-by-step explanation:

Divide 6 by 4

You get 1.5

Multiply 1.5 by 2.4

You get 3.6

5 0
4 years ago
Is (-2,3/4,-2/7,0) a set of real numbers
DedPeter [7]

Answer:

Yes

Step-by-step explanation:

All of these numbers are real numbers. None of them are complex numbers or irrational like <em>i</em>, s the answer is yes.

I have provided a chart to help you out with this topic.

Hope this helps! :)

8 0
4 years ago
Other questions:
  • a cyclist rides her bike at a speed of 8 meters per second. what is the speed in kilometers per hour? how many kilometers will t
    11·1 answer
  • Please help thanks very much!
    15·1 answer
  • Please answer the question from the attachment.
    15·1 answer
  • What is the positive solution of -12x = 8x^2 - 13.5?
    14·1 answer
  • Pls help me with these questions !!
    15·1 answer
  • 6x89 in asociative property
    13·1 answer
  • Where is the answer to the expression 4 − 8 located on a horizontal number line?
    8·2 answers
  • Is x-2 a factor of 4x^5 +5x^4 +1?
    14·1 answer
  • Factor:<br> a^2 +4a+5<br><br> Can Include imaginary numbers
    12·1 answer
  • The length of a rectangle is
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!