Ratio 4:7
If there are 8 red then number of yellow, y = 8 ×7/4=14
Answer:
x = ± 2
Step-by-step explanation:
Given
x² = 24 ( take the square root of both sides )
x = ±
= ±
= ±
×
= ± 2
Answer:
-4 just kidding it is 3
Step-by-step explanation:
The value of f(1) = 81
Step-by-step explanation:
For the recursive function, f(n+1) = one-half(n)
Thus, when n = 2,
f(3) = 9
If n = 1,
f(2) = 9×3
f(2) = 27
If n = 0,
f(1) = 27 ×3
f(1) = 81
Learn more about Functions:
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