![MathChic68](/avatars/48804.jpg)
MathChic68
26.01.2021 •
Mathematics
Sean has a box of pens. The box contains 6 blue pens and 8 black pens and 3 red pens. Some more blue pens were added to the box. The probability of selecting a blue pen is now 1/2. How many blue pens were added to the box?
Solved
Show answers
More tips
- C Computers and Internet How to Top Up Your Skype Account Without Losing Money?...
- H Health and Medicine How does childbirth happen: everything future mothers need to know...
- H Health and Medicine What Are the Best Vitamins? A Scientific View on Vitamin Supplements...
- A Auto and Moto How to Deregister a Car in Moscow?...
- A Auto and Moto What Is the Cost of Customs Clearance for a Car in Russia?...
- A Auto and Moto How to choose the right drive for your BMW...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
- L Leisure and Entertainment Mysteries of the Name Vyacheslav Dobrynin...
- H Health and Medicine What makes Graves’ disease dangerous?...
- F Food and Cooking When is Easter in 2011?...
Answers on questions: Mathematics
- M Mathematics The data is given as follow. xi: 2 6 9 13 20 yi: 7 18 9 26 23 the estimated regression equation for these data is = 7.6 + .9x. (a) compute sse, sst, and ssr (to 1 decimal). (b) what...
- M Mathematics PLS HELP Condense the logarithm g log a – log d...
- M Mathematics What is 494 divided by 6.5 show work...
- M Mathematics -7x + 3 = x + 11 what is x...
- M Mathematics You created a Gingerbread house out of the same dough. Each side of the house is a 4 x 6 rectangle. How much Gingerbread dough would you need to create the entire house including...
- M Mathematics Ok so i know that you want brainleist but pls answer first?!...
- M Mathematics Help plz ill give brainliest...
- M Mathematics Please tell me how you did it as well....
- M Mathematics HELPPPP PLEASE MATH FUNCTION...
- M Mathematics Sequences and series...
Ответ:
Ans is 351/8.
hope it is helpful