Answer:
81
Step-by-step explanation:
We need to know the sides of the square so 36÷4=9
Area of a square = Side x side
Area of square = 9x9=81
Answer:
$13
Step-by-step explanation:
For 50 people it will cost you 150 + 50(10) or 500
150 +500 = 650 Divide that among 50 people and you get a cost of $13 a person.
Answer:
3. 40 4. 132
Step-by-step explanation:
you multiply the length and the width
10*0.75 + 10*x

50
This is how our inequality looks where x represents items cost per bag.
10*x

42.5
x

4.25.
Marcus can spend $4.25 at most per bag.
The money he spent on buying bags we can calculate right away because we know how much one bag costs and how many bags he bought.
Answer:
the answer is c!
Step-by-step explanation: