Answer:
1/10
Step-by-step explanation:
If she painted 1/20 of a fence in 1/2 hour she can paint another 1/20 of the fence in another 1/2 hour.
1/20 + 1/20 = 2/20 = 1/10
Answer:
<h2>Check the explanation.</h2>
Step-by-step explanation:
Let, the total population is 1000.
The number of republicans are 26% that is 260, Democrats are 63% that is 630 and Independents are 11% of 1000, that is 110.
20% of 260 =
Republicans favor some type of corporate tax reform.
51% of 630 =
.
29% of 110 =
.
Total number of people, who favor some type of corporate tax is (52 + 321.3 + 31.9) = 404.2 ≅404.
The required probability is
.
cos (90° - x) should be the answer
Step-by-step explanation:
It gained 15 minutes in 36 hours.
15/36 = x/24
36x = 360
x = 10 minutes