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
guajiro [1.7K]
3 years ago
11

how many gallons of paint are needed for the outside walls of a building 26 ft high by 42 ft by 28 ft if they are 480 square fee

t. Of windows ? One gallon covers 400sq feet
Mathematics
1 answer:
kati45 [8]3 years ago
5 0

Answer:

The answer is 7.9 gallons of paint.

Step-by-step explanation:

According to the measurements of the building, it has two sides that have an area of 28x 26 = 728 square feet and two sides that have an area of 42 x 26 = 1092 square feet. Which means the total area of the building is (1092 + 728 ) x 2 = 3640 square feet. If 480 square feet of this area is windows, then the area to be painted is a total of 3160 square feet. If one gallon of paint covers 480 square feet, then the total amount of paint that is needed is 3160 / 400 = 7.9 gallons.

I hope this answer helps.

You might be interested in
Find the greatest common factor of 24, 64, 108.
Ainat [17]

Answer:

The answer is 4.

Step-by-step explanation:

To find the greatest common factor (GCF), start by listing the factors of each number.

For 24: 1, 2, 3, 4, 6, 8, 12, 24

For 64: 1, 2, 4, 8, 16, 32, 64

For 108: 1, 2, 3, 4, 6, 9, 12, 18

Since all the factors are now written out, we can find the greatest common factor between 24, 64, and 108, and the GCF is 4.

6 0
3 years ago
Which is the equation for the nth term of the geometric sequence-2, 8, -32, ... ?
Cerrena [4.2K]

Answer:

54

Step-by-step explanation:

4 0
3 years ago
The movie club is having a new member sale, so Mindy signs up. The equation -0.4x + 0.05y - 1.25 = 0 relates y, the total cost,
Wewaii [24]

Answer:

Y intercept : ( 0 , 25 )

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Use the commutative and associative properties as needed to simplify the expression.<br>(16+a)+15​
Serjik [45]

Answer:The expression can be simplified in following steps;

Step-by-step explanation:

(16+a)+15=0

16+15+a=0

31+a=0

a=-31

8 0
3 years ago
Daine received 300 votes in the election for student council president. which was 60% of the students who voted in the election.
Leokris [45]

Answer:

5

Step-by-step explanation:

i did 300 divided by 60%

6 0
2 years ago
Read 2 more answers
Other questions:
  • I need help with this problem
    11·1 answer
  • If x=9 and y=−2, evaluate the following expression : 6x−8y
    9·2 answers
  • Find the greatest common factor of -30 x4yz3 and 75 x4z2 .<br> ____x^? Z^?
    14·2 answers
  • If the coordinates of A are (1, 1) and the midpoint of AB is
    13·1 answer
  • Approximate, in feet, the circumference of a circle with radius = 6 ft. (Round your answer to one decimal place.)
    14·1 answer
  • Which is equivalent to 2(5m)+m? options are 11m, 12m, 5m+2 or 7m+2m
    11·2 answers
  • SOMEONE PLEASE HELP ME ASAP THIS IS ALMOST DUE ILL MARK BRAINLIEST!!!!
    9·1 answer
  • Câu 1: Các nghiệm của phương trình tan 3 0
    12·1 answer
  • Evaluate |-a 2 ), given a = 5, b = -3, and c = -2.<br><br> 25<br>-25 <br>-10 <br> 10 ​
    14·1 answer
  • A container can hold quarts of 8 3/5cooking oil. It contains 1 1/3 quarts of cooking oil. How much more cooking oil is needed to
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!