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
Viefleur [7K]
3 years ago
6

9. How many gallons of paint will you need to buy if you are painting a room that is 30 ft by

Mathematics
1 answer:
pentagon [3]3 years ago
6 0

Answer:

To paint the room with dimension 30 ft by 50 ft by 50 ft is 26.67 gallon    

Step-by-step explanation:

Given as :

The Length of wall = L = 50 ft

The width of wall   = W = 30 ft

The height of wall  = H = 50 ft

Each gallon of paints should cover 300 sq feet

Let the amount o gallon required to paint the room = x

SO, Area of four wall = 2 × ( L + W ) × H

Or, Area of four wall = 2 × ( 50 + 30 ) × 50

Or, Area of four wall = 2 × ( 80 ) × 50

SO, Area of four wall = 8000  ft²

∵ To paint 300 sq ft the amount of paint required = 1 gallon

∴ To paint 8000 sq ft the amount of paint required = 26.67 gallon

Hence ,to paint the room with dimension 30 ft by 50 ft by 50 ft is 26.67 gallon      answer  

You might be interested in
Solve the inequality 12(1/2x-1/3)>8-2x
gizmo_the_mogwai [7]

Answer:8(1/2x - 1/4)> 12 - 2x

a.x > 7

b.x > 7/3

c.x > 5/3

d.x > 5/3

Step-by-step explanation: Solve the inequality 12(1/2x-1/3)>8-2x

3 0
3 years ago
Inverse relations and functions quiz
a_sh-v [17]

Answer:

what are you asking?

Step-by-step explanation:

3 0
3 years ago
PLEASE HELP!!! PLEASE DONT ANSWER IF U DONT KNOW!
timofeeve [1]

Answer:

x^2 - y^2) - (x^2 -3x +2)

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What's 28/66 in simplest form?
nikitadnepr [17]
14/33 or in decimal form is 0.4242
3 0
3 years ago
Read 2 more answers
Find the product of (3.7 • 10^4) and 2.
Serga [27]

Answer:

7.4 · 10^4

Step-by-step explanation:

For scientific notation, multiplication is pretty simple.

In this case, you would only multiply the "regular" number by 2.

(3.7 · 2) · 10^4

= 7.4 · 10^4

However, if it were asking about multiplying the number with something else in scientific notation, in addition to what we did above, you'd add together the exponents.

I hope this helped!

6 0
3 years ago
Other questions:
  • 30 POINTS!!!!
    7·1 answer
  • Line JK passes through points J(–3, 11) and K(1, –3). What is the equation of line JK in standard form?
    5·2 answers
  • I Nisa buy dollars worth of stock and gained $25 per year Kevin bad for hundred dollars worth of stock in the last $35 per year
    11·1 answer
  • How to simplify fully:<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B10x%5E%7B2%7D%20%2B%203x%20-%201%20%7D%7B4x%5E%7B2%7D%2
    6·1 answer
  • Divide. (20x^2-12x+8)/(2x+8)
    13·2 answers
  • Which function matches the<br> graph?
    7·1 answer
  • "You purchase a vintage car for $140,000 and it appreciates (i.E. Increases in value) by 4% annually. How much will the car be w
    9·1 answer
  • What is the area of the shaded part ? Take(π=22/7)
    12·1 answer
  • Please helpp!!<br> I neeeed help!!!!!
    15·2 answers
  • Can someone please solve <br><br> 2/7y + 5 = -9
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!