Answer:
x = -100
Step-by-step explanation:
x/5 = -20
Multiply each side by 5
x/5 * 5 = -20*5
x = -100
F(g(x)) = f(4/x) = (4/x)/(4/x - 7) = (4/x)/((4 - 7x)/x) = 4/x * x/(4 - 7x) = 4/(4 - 7x)
Answer:
the square root of 2 times the negative square root of 2 would be -2, which is a rational number.
(6 x 3) + (16 x 2)
You can use PEMDAS to break it down if you would like
1 question is worth 3 marks each and 1 question is worth 2 marks each
Answer:
Step-by-step explanation:
Total number of days
The number of days she bought a banana or orange
The probability of buying a banana or an orange is
- P(b or o) = 21/30 = 0.7 = 70%
