Answer:
i think it was about 5000.
Step-by-step explanation:
Answer:
2000
Step-by-step explanation:
2(20x30)+ 2(8x30) + 2(20x8).
X^2=24
Root both sides
x=±√24
Simplify the radical
x=± √2^2 *6
x=± 2√6
Final answer: A
First remember that sum means to add. now think about the equation. we need to find 3 numbers that equal 159 when added together. And they are all consecutive odd numbers. so let's call the first number X. the second number would be X+2 since we have to jump over 1 even number. The third number would be X+4 since we have to jump over 2 even numbers. so now an equation to represent this would be X+(X+2)+(X+4)=159. Add like terms, and remember order of operations. if you need help getting the answers leave me a comment.
