Answer:
Step-by-step explanation:
Answer:
2/15
Step-by-step explanation:
LCD(4/5, 2/3) = 15
so then when you find the Least Common Denominator it will be 12/15-10/15 and then it equals 2/15
Answer:
Step-by-step explanation:
water = 1 litre = 1000 ml
water : sucrose : saline = 1000 : 199 : 271
Answer: (x+5)^2+(y-2)^2=81
Step-by-step explanation: