SMURFETTE86
19.05.2020 •
Mathematics
A club has 20 girls and 30 boys. If two
names are drawn at random from a
box, what is the probability a boy and
girl are selected if the names are
returned to the box?
Solved
Show answers
More tips
- S Style and Beauty Lamination of Hair: How it Works and What it is?...
- C Computers and Internet Best Applications for Your iPad: Review of the Best Candidates for Installation...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
- F Food and Cooking How to Properly Cook Buckwheat?...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
Answers on questions: Mathematics
- M Mathematics 6. ZA and ZB are complementary angles. The measure of 2B is (4x) and the measure of A is 50°. What is the value of x? |...
- M Mathematics Differentiate the following functions s=4e^3t-e^-2.5 w.r.t.t...
- H History During the post-classical era, the transportation routes shown on the map were responsible for-...
- C Chemistry Is the element ch4 a metal or non metal...
- M Mathematics What fraction of an hour is 8 minutes...
- M Mathematics Dave bowled a 120his first game. In his second game, he bowled 150. Find the percent of change to the nearest tenth. State whether the change is an increase or decrease...
Ответ:
Ответ:
1/2 mile
Step-by-step explanation:
If you add 1/4 and 1 3/4, you get 2. Then, subtract 2 1/2-2=1/2