You do the sum(40) subtracted by 8, the answer from that divided by 2 since Erin's two times younger.
40-8=32
32÷2=16
Then if you want to check it you do the opposite and get the same sum(40) so 16×2=32 and 32+8=40
Answer:
If a number is <u>negative</u> then the number is less than its absolute value.
Step-by-step explanation:
If a number is <u>negative</u> then the number is less than its absolute value.
3:1 ratio meaning for every 3 brown eyed people there are 1 blue eyed. So if you have 12 brown every you have 4 blue eyed. Giving you a total of 16 people.
64x^6 - 192x^5 + 240x^4 - 160x^3 + 60x^2 - 12x + 1
