2.8/2 = 1.4 per liter
3.9/12 = 0.325 per liter
Bottle of juices have a higher liter is 1.4
Answer:
Step-by-step explanation:
4 I think not sure
Q4, 4y²=60
y=√15 ( i am not sure)
q6, (5+y) ²=81
5+y=9
y=4
q7 (x+4) (x) =77
x²+4x-77=0
(x+11) (x-7) =0
x=-11(rej) or x=7
therefore ,length= 7+4=11cm
breadth=7cm
Answer:6 4
Step-by-step explanation: