Answer:
20 %
Step-by-step explanation:
There is a total of 5 colors. The probability of landing on orange can be represented as 1(orange): 5(total). This answer can also be represented as 20%. To make 1:5 a percentage you divide 1 by 5, then multiply it by 100.
18
a = 6
3a = 6 x 3 = 18
When you see alphabets with numbers at the back like 2, 4 or etc, just multiply them.
Domain: [-4,2]
Range: [-3,3]
A = -4
B = 2
C = -3
D = 3
37.5 minutes (or 38 rounded).
12x - 4.2
4.2 - (12+x)
4.2 - 12x
(12+x) - 4.2