Answer:
B. B is the answer cause math (Sorry I just want points)
Answer:
500/7=intrest rate/account savings=_________
Step-by-step explanation:
Answer:
Step-by-step explanation:
A proportion could be used.
With 2 parts of compost and 6 parts potting soil, you would end up with 8 total parts.
So it can be written as a ratio of compost to total mix, or
The problem states 10 kg are needed in total, and the variable would be the amount of compost
As a ratio it would be .
Use the ratios to write a proportion.
Multiply both sides of the equation by 10
Convert to a decimal if desired.
Answer:
2) -5/7
Step-by-step explanation:
=
cross-multiply to get:
10 = -14n
-10/14 = n
n = -5/7 (simplified)