12/$3=20/x is the formula. Then cross multiply to get 12x=60, so x=$5.
Given:
ratio of stickers to erasers: 3 to 8
She has 12 stickers.
3:8 = 12:x
3x = 8*12
3x = 96
x = 96/3
x = 32 erasers.
Mrs. Robbins has 32 erasers.
Your answer is <span>3.91. Hope this helps :)</span>
1. -3/2
2. 2
3. 1/2
4.0
5. 1/2
6. -3/4
7. -1/4
8. -8/11
9. 0
10. -1/5
Answer:
6x^2 + 5x + 6
Step-by-step explanation:
Distributive property
