Answer:
12
Step-by-step explanation:
Hope this helps :D
Answer: 1 : 3
Shaded area:

Unshaded area:

Ratio of shaded to unshaded:

Answer:
<h2>

</h2>
Step-by-step explanation:
<em><u>Let</u></em><em><u>,</u></em>
The number be = x
<em><u>Given</u></em><em><u>,</u></em><em><u> </u></em>
Three - fourth of the number =

Then subtracted from 5 =

Result would be = 8
<em><u>Hence</u></em><em><u>,</u></em>
Required equation

Answer:
5,4,6,7
Step-by-step explanation:
The digits 4, 5, 6, 7, and 8 are randomly arranged to form a five-digit number. Complete parts (a) and (b) below.
(a) Find the probability that the number is odd.
The probability that the number is odd
(Type an integer or a simplified fraction.)
(b) Find the probability that the first and last digits of the number both are odd.
The probability that the first and last digits of the number both are odd is
.
(Type an integer or a simplified fraction.)