Answer:
Step-by-step explanation:
7000/85 = 1400/17
or 82.352941
Answer:
six x minus y.
Step-by-step explanation:
In changing it to verbal expression, you are essentially changing all the signs into words. Write it like how you will say it.
~
Answer:
5n + 20
Step-by-step explanation:
The 15 lbs at $7=$105
So multiple 5x9 as a test and check results. 105-45=60
Here you can see that 60 is a factor of 6 by 10 so you got lucky and got the answer of 10lbs at $6 & 5lbs at $9=15 lbs at $7 average
Answer:
n = 16
Step-by-step explanation: