![xxaurorabluexx](/avatars/30040.jpg)
xxaurorabluexx
26.05.2021 •
Mathematics
A pair of roller skates is discounted by 40%. The normal price is $65. What is the discounted price?
Solved
Show answers
More tips
- S Society and Politics Skoptsy: Who They Are and How They Perform Castration?...
- H Health and Medicine How to Calculate Your Ideal Weight?...
- S Style and Beauty Discover the Art of Nail Design: How Do You Paint Your Nails?...
- P Philosophy How to Develop Extrasensory Abilities?...
- O Other Everything You Need to Know About Kudyabliks...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
- C Computers and Internet How to Choose a Laptop: Expert Guide and Tips...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
Answers on questions: Mathematics
- M Mathematics The 4th term of an arithmetic sequence is 1. The 10th term of the same sequence is –2. Which is an explicit formula for this sequence?...
- M Mathematics 12. List the taxes you and your family pay in a year s time, such as income taxes, sales taxes, gasoline taxes, and so on. Categorize taxes by type are they progressive,...
- M Mathematics HELP ME PLEASEEEEEEEEEEEEEEE...
- M Mathematics i ve given you the angles and the reasons can you please help me i am way behind and i am stuck on this i cant get past this, please help, GO AWAY IF YOUR NOT ACTUALLY...
- M Mathematics What is the nearest percent to 74ft to 74ft...
- M Mathematics Valor apsoluto de -153...
- M Mathematics In a paragraph explain the system of equations ...
- M Mathematics Here are the coordinates of rectangle PLAY: (-11, 20), (-11, -3), (-1,20),(-1, -3) Find the perimeter and area of this rectangle. Perimeter is units. The area is square...
- M Mathematics Kadir, Gamze ye 6 TL verirse, Kadir in parasi Gamze nin parasi- nin 3 katı oluyor, Gamze, Kadir e 4 TL verirse Kadir in parasıGamze nin parasının 5 katı oluyor. Buna...
- M Mathematics Tickets to a school play costs $3 for students and $8 for adults. On opening night, $1000 was collected and 150 tickets sold. Set up a system of equations and solve...
Ответ:
$39
Step-by-step explanation:
The discounted price is going to be 60% of the original price because 100 - 40 = 60. So we want to find 60% of the original price, or 65. 65 x . 6 = 39, so the pair of rollerskates will be $39 at the discounted price.
Ответ:
Total cost = $ 4.55
Step-by-step explanation:
2(8a + 5b) -(2a + 3b)
Part A: Simplify the expression shown above
Exapanding the brackets;
16a + 10b - 2a - 3b
Collecting like terms;
16a - 2a + 10b - 3b
14a + 7b
Part B: If a represents apples that cost $0.25 each and b represents bananas that cost SO. 15 each, what is the total cost based on the expression above?
a = 0.25
b = 0.15
14a + 7b
Inserting the values into the equation;
14 (0.25) + 7(0.15)
Total cost = $ 4.55