Answer:
270 miles
Step-by-step explanation:
Given:
22
gallons of 16% ammonia
24%
ammonia
Find:
Number
of gallons of water to remove
Solution:
Let
n = number of gallons needed to obtain 24% ammonia
22
gallons (0.16) = n (.24)
<span>N = 14.67 gallons of water</span>
Answer:
y=2x-1
Step-by-step explanation:
up 2 right 1 for slope
y intercept is -1
y=7x+12
Step-by-step explanation:
If you already have to start with 12 the c variable supply’s to 7 cause you don’t know how many people
Answer:
b
Step-by-step explanation:
