To write an equation and simplify it, I'll start with this:
$4,500 = $90 + $39X Let X represent the amount of people attending the party.
Subtract 90 and both sides of the equation to make the $39X alone.
$4,410 = $39X
Divide $39 into both sides of the equation to isolate or bring X alone.
113.076923 = X
Now since we have to round down, we will do 113.
Answer: 113 people can attend the anniversary party.
Answer: 78
Step-by-step explanation: You do 3 * 26 to get your answer.
Answer:
277/10000
Step-by-step explanation:
Answer:
Step-by-step explanation:
2.72 is the unit rate
Answer:
Step-by-step explanation:
In both cases we have a two-term expression. In each case, determine what the greatest common factor is and then use it to factor the expression:
144t - 36 = 36(4t - 1)
8x - 12 = 4(2x - 3)
