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
bonufazy [111]
2 years ago
13

If water flows out of a faucet at 500 L per hour, how long will it take for 20 L to come out of the faucet?

Mathematics
1 answer:
notka56 [123]2 years ago
6 0

Answer:

2 hr

Step-by-step explanation:

You might be interested in
if a knockout tennis competition starts with 64 players how many runs will it take to reach the grand final show your steps usin
snow_tiger [21]

Answer:

  • 5 runs

Step-by-step explanation:

Initial number is 64 players

<u>Number of players reduce twice every run and will be equal to 2 to reach the grand final</u>

  • 64*(1/2)^x = 2
  • (1/2)^x = 1/32
  • 2^-x = 2^-5
  • -x = -5
  • x = 5

Number of runs is 5

64 > 32 > 16 > 8 > 4 > 2

8 0
3 years ago
ANSWER NOW PLEASE
Finger [1]

Answer:

172 ft

Step-by-step explanation:

120 + the other 1/4 is 160 160 + 12 is 172

8 0
2 years ago
Read 2 more answers
Write an expression for the sequence of operations described below.
Lemur [1.5K]
This might look hard at first, but if you break it down into parts, it will be much easier. With that said, start with what you know. You see that the word problem says "the difference of y and 9", which means that you have to stubtract them. So, part of the equation is going to be y - 9. Now to look at the rest of the word problem. It says to divide by 3, so now you have to take what you have so far and divide that by 3. This means that you are going to have to divide the y - 9 by 3. 

Your answer should be:
y - 9 / 3

***** Note: The slash means division. *************************************
8 0
2 years ago
Help please I’m not sure if this is right
Schach [20]

Answer:

PERFECT

YOU GOTTA RIGHT

Step-by-step explanation:

6 0
3 years ago
The owner of the Rancho Grande has 3,044 yd of fencing with which to enclose a rectangular piece of grazing land situated along
inysia [295]

Answer:

Step-by-step explanation:

Area of the rectangular piece A = xy

x is the length

y is the width

Perimeter =2x+2y

Given

Perimeter = 3044yds

3044 = 2x+2y

1522 = x+y

x = 1522-y

Substitute into the formula for area

A = xy

A = (1522-y)y

A = 1522y-y²

To maximize the area, dA/dy must be zero

dA/dy = 1522-2y

0 = 1522-2y

2y = 1522

y = 1522/2

y = 761

Since x+y = 1522

X+761 = 1522

X = 761

Dimension is 761yd by 761yd

Area = 761×761 = 579121yd²

7 0
2 years ago
Other questions:
  • Hey guys! This is super hard. So if you don't mind, can you help me? :)
    5·2 answers
  • Corey bought 2 1/2 litters of paint for $60.<br> What was the cost per liter of paint?
    9·2 answers
  • At a glass vase factory, 2 out of the last 12 vases produced were chipped. Considering this
    10·1 answer
  • The line y =3x-5 meet x-axis at the point M.
    10·1 answer
  • Compare the x-intercepts for the two linear functions represented below.
    7·1 answer
  • I need to know the m.a.dof 15,17,23,19
    14·2 answers
  • Simply the fraction 20/30 step by step
    12·2 answers
  • What is parallel to y=4x-1
    9·2 answers
  • Mrs. Baxter deposits $2,000 in an account that earns 5% sample
    6·1 answer
  • When Paisley moved into a new house, she planted two trees in her backyard. At the
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!