torreswendy55591
07.08.2019 •
Mathematics
Danny wants to promote his new business he gave out a free pen to every 4th customer and a free pad of paper to every 7th customer which customer will be the first to get both a pen and a pad of paper
Solved
Show answers
More tips
- S Science and Technology Why is there no gravity on other planets?...
- F Food and Cooking Deflope: What is it and how does it work?...
- B Business and Finance How to Create a Business Plan? Your Ultimate Guide...
- F Food and Cooking Unusually Delicious Shashlik - Follow the Etiquette of Proper Preparation!...
- C Computers and Internet Make Easy Accessible Screenshots on iPad in Just a Few Minutes...
- T Travel and tourism Lost in the Catacombs: What to Do?...
- F Family and Home Protect Your Home or Apartment from Pesky Ants...
- H Health and Medicine How to Treat Styes: Causes, Symptoms, and Home Remedies...
- L Legal consultation What Documents Are Required for a Russian Passport?...
- F Family and Home How to Properly Use a Water Level?...
Answers on questions: Mathematics
- M Mathematics The area of a rectangular swimming pool is 360 square feet. If the length of the pool is 9 feet more than it’s width, find the length of the pool...
- M Mathematics Distribute 7 (2x2 – 2x)....
- M Mathematics HELP PLEASE!! I NEED HELP WITH PROBABILTY...
- M Mathematics Alan mows lawns in the summer to make money. He knows that, on average, he can mow 1/2 of a lawn in 1 1/4 hours. Calculate his average mowing rate in lawns per hour....
- M Mathematics I need help idk how to do thissss...
- M Mathematics Will mark brainleist and get 15 pts...
- M Mathematics How to solve segments in circles...
- M Mathematics Anyone know I really need help and if anyone can help thank you sm!...
- M Mathematics The probability of a man hitting a target is 1 / 4 if he fires 7 times what is probability of hitting the target at least twice?...
- M Mathematics 24 − 6 × 3 + 5^2 − (16 ÷ 2)?...
Ответ:
The 28th customer.
Step-by-step explanation:
In order to calculate this you just have to remember the rule for the least common multiple, if you want to calculate the least common facto you can multiply directly the two numbers in this case the least common multiple is 4*7=28, if you think there is a smaller common factor you can se the multiple of both numbers:
4-8-12-16-20-24-28
7-14-21-28
As you can see the multiplication between the two numbers is the least common factor and that would be the customer that gets both the pen and the pad of paper.
Ответ:
c²+16c-32=0
(c-4)²=0
c-4 =0
c-4 +4 =0+4
c = 4
b. one rational solution