Answer:
3 units would be the area
Answer:
50% of the solution
Step-by-step explanation:
25% of 100 ml = 25
added to 70 % of (100 - x) = 70 - 0.7x
we need to add 25 + 70-0.7x to get = 100 ml 60% i.e 60
now,
solve for x
0.7x =25+70-60
0.7x =35
x = 35/0.7
x= 50 % of the solution she needs to drain
Answer:
Step-by-step explanation:
Answer: slope: 3/2
y-intercept: 0,4
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Only one - to - one and many to one relations are functions.