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
Furkat [3]
3 years ago
8

Jan wants to paint her bedroom that measures 15 feet wide, 20 feet long, and 8 feet high. One gallon of the paint she selects co

vers 400 square feet and costs $18 per gallon. The sales tax is 7.5%. She plans to paint the four walls and the ceiling with the same paint. (She ignores the area of the two windows and the door into the room when she estimates the amount of paint she needs.)
a) How many gallons of paint should she buy? (Round to nearest hundredths.)

b) How much will the paint cost, including sales tax. (Round to nearest penny.)
Mathematics
1 answer:
trasher [3.6K]3 years ago
8 0

Answer:

Step-by-step explanation:

You might be interested in
What are some units of measurement we could use for a postage<br> stamp?<br> (Please help me)
nordsb [41]
I believe the answer is cubic centimeter
8 0
2 years ago
Read 2 more answers
Complete the equation and tell which property you used. (3×10)×8=___(10×8)
just olya [345]
To complete the equation and tell which property you used. (3×10)×8=___(10×8)
The property of basic operations that was used here is the:
1. Associative property of multiplication where you can group or cluster certain values or numbers in an equation and still yield the same product.

The missing value would be 3. Hence,
2. (3 × 10) × 8 = 3 (10 × 8) Observe the parenthesis which has only moved from starting with three to the value of ten.



6 0
3 years ago
Read 2 more answers
Can someone please help me with my calc homework? Anyone who is good at Radical Expressions pls help.
Lesechka [4]
1. x
2. x
3. -x^2
4.
5. x
6. x^3
7. x
8. |x|
9. x-2
10. x/3
11. x/2
12. x+2
3 0
3 years ago
Write an expression that equals (x-13). It must have atleast 2 sets of parentheses and one minus sign. Verify that it is equal t
alekssr [168]
(-X-13)+(X+13)+(X-13)

The positive x and negative x cancel out and equal zero. The positive 13 and negative 13 cancel and equal zero also. Then you are left with (x-13)
6 0
3 years ago
PLEASE HELP ME WITH THIS QUESTION
kaheart [24]

Answer:

answer is 90°

Step-by-step explanation:

it's simple , these both angles are complementary so sum of both is 90°

I hope it helped:)

7 0
3 years ago
Read 2 more answers
Other questions:
  • An open top box is to be made by a 24 in by 24 in. by 36 in. piece of cardboard by removing a square from each corner of the box
    9·1 answer
  • A store is having a sale where everything is discount 30% find the discount and the sales price if a customer buys an item that
    12·1 answer
  • The coordinate grid shows points A through K. What point is a solution to the system of inequalities?
    13·1 answer
  • What is an unbrocken part of a circle called
    15·1 answer
  • Zoe has a collection of 78 movies, costing $29.99 each. How much did Zoe spend on all her movies?
    14·2 answers
  • Solve the equation.<br> 3ln(2-x)=1<br> NEED ASAP<br> thank you!
    10·1 answer
  • The table shows the number of different types of movies in Lavar's
    10·1 answer
  • PLEASE HELP!!! THIS IS MY LAST QUESTION!! ASAP!!
    11·2 answers
  • Shana has three black pens, two red pens, and four blue pens in her book bag. Shana randomly chooses a pen from her book bag wit
    9·1 answer
  • Find the peremeter of the sqaure with aides 6x+5
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!