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
tangare [24]
3 years ago
7

Dave's father is paying him to paint the storage

Mathematics
1 answer:
Leya [2.2K]3 years ago
7 0

Answer:

Number of paints to buy, n = The total area of the walls, W / Area covered by a can of paint, p

Step-by-step explanation:

Let's

p = area covered by a can of paint

W = the total area of the walls

n = number of paint cans to buy

Number of paints to buy, n = The total area of the walls, W / Area covered by a can of paint, p

That is,

n = W / p

If the total area of the walls = 100 m²

A can of paint covers 5 m². Find the number of cans of paint needed?

Number of paints to buy, n = The total area of the walls, W / Area covered by a can of paint, p

n = W / p

= 100 m² / 5 m²

n = 20 cans of paint

You might be interested in
1:The bee hummingbird is the smallest species. It
olasank [31]
1.7x 10 =17


Hope this helps
3 0
3 years ago
Julissa walked 8 miles.
djyliett [7]

Answer:

she walked another 2 miles.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
I need help guys.<br>Solve for x<br>y = x-v/b ​
Charra [1.4K]

Answer: I hope this is what you are looking for

Step-by-step explanation:

so the answer is

x=y +v/b

8 0
3 years ago
How do I get 1/4 of $3.20
leva [86]
" of " means multiply

1/4 * 3.20/1...and just multiply....(1 * 3.20) / (4 * 1) = 3.20/4 = 0.8
or
1/4 = 0.25.....0.25(3.20) = 0.8
8 0
3 years ago
Read 2 more answers
Write the solution to the inequality in set - builder notation:<br> 5r + 8 &lt; 63
Leni [432]
<span>First, the inequality needs to be solved. The first step is to subtract 8 from both sides of the inequality, leading to 5r < 55. Dividing 5 out from both sides, this will leave r < 11. Next, to form a set notation, the inequality is written in such form: {r | r < 11}.</span>
7 0
3 years ago
Other questions:
  • Roberto has run the first 16 miles of a race, means he is 72% finished. How long is the race?
    7·2 answers
  • Justin bought 10 pounds of flour for $5. How many pounds of flour did he get per dollar?
    9·1 answer
  • A truck can be rented from company A for $120 a day plus $0.50 per mile. Company b chargers $80 a day plus $0.70 per mile to ren
    8·1 answer
  • if a line crosses the y-axis at (0, 1) and has a slope of `4/5`, what is the equation of the line? A. 4y − 5x = 5 B. y − 4x = 5
    12·2 answers
  • Zack is taking inventory of loaves of bread at the grocery store where he works. There are 20 loaves in a full case, and Zack ha
    13·1 answer
  • Need help with this question
    7·1 answer
  • Harrison worked on his solar system project 5 hours each week for 2 week how many hours did he work on his project
    6·2 answers
  • Help help HELP ASAP.<br>1 a negative<br>2 a positive​
    7·2 answers
  • Find the circumference of a circle with a diameter of 6 cm. Leave your answer in terms of pi
    11·1 answer
  • What is the solution to 4x+63 ≤ 18?​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!