Answer:
I think it might be the top one but I'm not sure
0.7 is RATIONAL. A rational is a number or decimal that stops or ends. Irrational is a number or decimal that never ends. Hope this helps!
Answer:
Step-by-step explanation:
If you let y=2x, you can plug it into the other equation.
x+2x=-9
Then solve that equation.
3x=-9
x=-3
Then use y=2x to find y.
y=2(-3)=-6
y=-6
In 12 weeks as the lowest common number between them is 12
4+4+4=12
3+3+3+3=12
2+2+2+2+2+2=12
Answer:
A
Step-by-step explanation:
The oil painting classes lastes two hours on Saturday
