the answer is 8
Step-by-step explanation:
4 + 4=8
double the number
3y (y is the unknown number but it represents one number only... and also 3y represents 3 multiply by y)
Answer:
Either,
, -0.75, or 4x = -3!
Step-by-step explanation:
If each ticket is $9.75, then you multiply $9.75 by how many tickets he's buying. In this case he's buying 3, so it's 9.75x3. The total for that is $29.25. You subtract $28.25 from $43 and that leaves him with $13.75