Answer:
B
Step-by-step explanation:
hope this can help you very much
The vertex is (7,-50)
***rewrite in standard form***
<span>1/50
This is just a matter of multiplying the two fractions you've been given together. You can make things easier for you by doing some reduction of the fraction before you multiply the numbers together.
6/17 * 17/300 = (6 * 17)/(17 * 300)
Since you have a factor of 17 both top and bottom, they cancel each other out, giving
(6 * 17)/(17 * 300) = 6/300
And since the greatest common factor for 6 and 300 is 6, you can divide both top and bottom by 6 giving
6/300 = 1/50
So Pluto as 1/50 of the diameter as Saturn.</span>
10ft and 8ft is the dementions of the scaled drawing
Answer:
0.25
Step-by-step explanation:
40% of the students use mac computer
67% of the students are undergraduate
23% of the students are graduates and use mainly PC
Students that use PC computers = 100 -40 = 60%
Students that are graduates = 100 - 67 = 33%
Students that are graduates that use Mac = 33 - 23= 10%
Students that are undergraduate that use PC = 67 - 30 = 37%
Using conditional probability
Pr(B|A) = Pr(A and B) / Pr(A)
Pr(Graduate | mac) = Pr(graduate and mac) / Pr(mac)
= 10%/ 40%
= 1/4
= 0.25