The answer is B.
If he earns $x in one week, then you need 2x to calcualte 2 weeks, add that with his allowance and there you have it.
Answer:
x=b/(ay)
Step-by-step explanation:
To make x the subject of the formula, we basically have to isolate the x.
To do this we first multiply both sides by x.
xy=b/a
Now, to isolate the x, we simply divide by y,
x=b/(ay)
So x=b/(ay) is our answer
Answer:
Step-by-step explanation:
Let her brother's age be x
Sarah is 2x + 4
Answer:
500-200=300 300 divided by 25 give you x, the number of months
Step-by-step explanation:
That would be week 2 and 4 (B). They are both at 12 students attending
Hope this helped!
