Answer:
(a)
(b) 17:15
Step-by-step explanation:
(a)
The roulette wheel has 32 slots (inclusive of 0 and 00)
Number of Odd Numbers between 1 to 30 =15
Since you are placing a bet that the outcome is an odd number.
(b) The actual odds against winning
Therefore, the actual odds against winning are 17:15
Answer:
The function f(x) is shifted horizontally left by 2 units.
Step-by-step explanation:
Given the function is g(x) = x² + 3.
Now, f(x) = g(x + 2) = (x + 2)² + 3
Therefore, for a certain value of y, the x-value of function g(x) will be 2 units more than that of function f(x).
Therefore, the function f(x) is shifted horizontally ( the x-axis is the horizontal axis) left by 2 units compared to the function g(x). (Answer)
£87.00
Emily's dad pays 3 parts of the meal
Divide £52.20 by 3 to find one part of the ratio
= £17.40 ← 1 part of the ratio
2 parts = 2 × £17.40 = £34.80 ← Emily's share
total cost = £52.20 + £34.80 = £87.00
