1. 1/5
2. 3/5
3. i do not understand
4. 1/2 (even chance)
Answer:
60 dogs
Step-by-step explanation:
40/8 = 5 dogs per hour
12 x 5 = 60 dogs in 12 hours
Answer:
0.015625
Step-by-step explanation:
2^-6=0.015625
you can do it on any calculator to check
Answer:
B. 3x^2 - 13x + 7
Step-by-step explanation:
6x^2 - 5x + 3 - (3x^2 + 8x - 4)
6x^2 - 5x + 3 - 3x^2 - 8x + 4
3x^2 - 13x + 7
