Answer is factored completely: 3x^2(2x^2+5xy^2+y^3
Answer:
The student can used
297+613 = x
Step-by-step explanation:
It is because the sum is unknown , and we can imagine it as "x". This, we formed a equation.
Answer:
false
Step-by-step explanation:
18 is not = to 21
Answer:
2 hours
Step-by-step explanation:
Answer:
true......................