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
madam [21]
3 years ago
9

Ronnie can paint 8 rocks in 5 minutes. How long will it take him to paint 54 rocks

Mathematics
2 answers:
sergiy2304 [10]3 years ago
3 0
8 rock in 5 minutes

54 rocks / 8 rocks = 6.75

6.75 x 5 minutes = 33.75 minutes
slavikrds [6]3 years ago
3 0

Answer:

33 minutes and 45 seconds.

Step-by-step explanation:

We can easily set up a proportion...

He can paint 8 rocks in 5 minutes. He can paint 54 rocks in x minutes.

\frac{8}{5} =\frac{54}{x}

8 * x = 54 * 5

8x = 270

4x = 135

x = 33.75

So, it will take Ronnie 33 minutes and 45 seconds to paint 54 rocks.

Hope this helps!

You might be interested in
TRANSLATIONS ON THE COORDINATE PLANE
klio [65]

Answer:

idk

Step-by-step explanation:

idk

8 0
3 years ago
The equation of a line is given below.
Anarel [89]
Sorry i’m not gonna graph it but with this info u easily can

the y intercept is -1
slope is 3/1
final equation is y=3x-1

6 0
2 years ago
Which of the following rules represents the function graphed ​
Artemon [7]
The answer is f(x)=x because the ratio of rise over run is 1/1
4 0
3 years ago
Read 2 more answers
.008 is 1/10 of what decimal
Bogdan [553]
The answer is 0.08.

The word "is" in mathematics is another word for "equal to".
The word "of" in mathematics is another word for multiplication.
Let's keep the answer as x.
0.008 = 1/10 * x
1/10x = 0.008
x = 0.08
8 0
3 years ago
Read 2 more answers
A store purchases a shirt for $16.89. The store marks up the shirt by 20%. Right now, they are having a sale for 40% off any ite
baherus [9]

Answer:

$13.04

Step-by-step explanation:

First, multiply 16.89 by 1.2, 0.6, and 1.0725. You should get a weird number on your calculator saying 13.042458, but just round 2 to the 4 ( 4 stays the same) and remove all the other numbers to get $13.04

8 0
3 years ago
Other questions:
  • I need this solved ASAP please<br> ratio 4:12 simplified.​
    5·2 answers
  • The angles of a triangle or 80°, 2X +2°, and 5X degrees what is the value of X
    13·2 answers
  • Choose the correct simplification of the expression 4 times b all over a to the power of negative 10.
    15·2 answers
  • How many orders of fried chicken
    12·2 answers
  • Balloon A is charged, and balloon C is charged. If balloon A approaches balloon C, there’ll be a force of between them.
    11·1 answer
  • A jug of milk holds 4 quarts. How many liters of milk does the jug hold? Round your answer to the nearest hundredth of a liter.
    11·1 answer
  • The graph of a function is a parabola that has a minimum at the point (-3,9). Which equation could represent the function?
    15·1 answer
  • The graph of y = x cubed is transformed as shown in the graph below. Which equation represents the transformed function?
    12·2 answers
  • 1. Find the area: 26 cm 39 cm<br><br>I need help​
    8·1 answer
  • HELP ME PLZZZZ I’LL MARK BRAINLIEST
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!