Answer:
He spent $2.25.
Step-by-step explanation:
Multiply $9 by 3/4 and we get $6.75.
Now subtract $6.75 from $9.
We get $2.25
<span>0.08333333333
</span><span>as it is a non recurring decimal fraction
</span>x = 0.083333333
<span>1000x = 83.3333333..... </span>
<span>1000x - x =( 83.333333....) - (0.083333..... )</span>
<span>999x = 83.25 </span>
<span>3996x = 333
</span>x=333/3996
<span>x = 1/12 </span>
Answer:
Option 1
Step-by-step explanation:
3x - 7y = -7y + 3x
They have simply been moved to opposite ends of the equation.
Answer:
A. 3
Step-by-step explanation:
