s1027
17.01.2020 •
Mathematics
The speed of a stream is 4 mph. if a boat travels 80 miles downstream in the same time that it takes to travel 40 miles upstream, what is the speed of the boat in still water?
Solved
Show answers
More tips
- L Leisure and Entertainment What to Bring on a Hike? Essential Items to Pack for a Safe and Enjoyable Adventure...
- S Style and Beauty How Are Eyelash Extensions Applied? All Your Questions Answered...
- F Family and Home Tender Care for Your Parquet: Is it Possible to Clean Parquet?...
- S Society and Politics Is It Fact or Fiction? Let s Talk About Anton Chekhov s Pseudonym...
- S Sport Playing Bowling: Rules and Advice for Novices...
- C Computers and Internet How to Properly Repartition a Hard Drive?...
- A Auto and Moto What Is the Cost of Customs Clearance for a Car in Russia?...
- L Leisure and Entertainment Should You Buy a Ceramic Knife?...
- C Computers and Internet How to easily and quickly disable Firebug in Gmail and Google Docs...
- G Goods and services How to sew a ribbon: Tips for beginners...
Answers on questions: Mathematics
- M Mathematics 7058+54-96*4/2=?? Please help!!!...
- M Mathematics The table below shows the numbers of pencils and pens three friends have in their backpacks: Farrah 10 7 Amle 9 6 Tessa 12 9 Who has the greater ratio of pencils to pens...
- M Mathematics 114 ounces of water everyday for 36 days how many total ounces of water drink in that time...
- M Mathematics Please help on number 5 and ill give...
- M Mathematics MATH QUIZ RATIO PLZ HELPPP...
- M Mathematics Determine the measure of the unknown angle in each triangle...
- M Mathematics 3x^4+8x^3+5x^2+8x+12 divided by x + 2...
- M Mathematics Maya has a piece of fabric in the shape of a parallelogram. Its height is 12 feet and its base is 18 feet. She cuts the fabric into four equal parallelograms by cutting...
- M Mathematics Rewrite the function by completing the square. g(x)= x^2-x-6 g(x)- __(x+__)^2+___ Thanks :)...
- M Mathematics Smarty Pants Test: What is 1000 +30 -87 / 1/2 x 82...
Ответ:
Solution:85% of time Nolan took to complete multiplication test=85 seconds
100%=85/85 × 100
=100 seconds.