Answer:
I believe it's true. Good Luck! :)
Step-by-step explanation:
A. 6x - 8 = 4; 6x = 12; x = 2
b. 6x - 8 = 1 ; 6x =9; x = 3/2
First find x:
3x + 41 + x + x-8 + 2 = 100
Simplify :
5x + 35 = 100
Subtract 35 from both sides:
5x = 65
Divide both sides by 5:
X = 13
Total British stamps = x + x-8 = 13 + 13-8 = 18
Probability of being British = 18/100 = 9/50 as a fraction.
Answer:
Step-by-step explanation:
y²-x⁴
y=9, x=2
9²-2⁴ = 81-16 = 65
