Answer: 8
Step-by-step explanation:
7x+8=x^2
x^2-7x-8=0
(x-8)(x+1)=0
x=8
Answer:
Step-by-step explanation:
a ratio is comparing to things to gather and than simplifying to the smallest numbers
The answer is 20 days, we can solve this in following way:
Each friend creates 4 bags of dough and after ten days four bags divided into four more bags means:
3 friends x 4 bags = 12 bags and 12 bags x 4 = 48 bags
so in next 10 days, the 48 bags will be further divided into 4, so
48 x 4 = 192 bags
10 days + next 0 days = 20 days
so 20 days is the answer.
Answer:
1. P = 2
2. M = 8
3. R = 7
Step-by-step explanation:
I got the answers from Mathaway.com
Answer:
12 min at 10 mph get to destination faster
