Answer:250 litres i believe
Step-by-step explanation:
Answer:
f(-3) =17
Step-by-step explanation:
f(x)=2x^2-1
Let x = -3
f(-3)=2(-3)^2-1
= 2(9) -1
= 18-1
17
Divide the numerator with the denominator for each, and that's all really... Good luck!!
Answer:72x3=216
72x7=504
504-216=288
Step-by-step explanation:
Answer:
Graph 2
Step-by-step explanation:
See image attached. Hope this helps.