Answer:
Im not sure but i believe 60
Step-by-step explanation:
30x2=60
Hello :
<span>Factor completely. a^2 - 25b^2 :
a²-25b²=a²-(5b)² = (a-5b)(a+5b)</span>
Answer:

Step-by-step explanation:
we know that
In a rectangle the two diagonals are congruent (same length), and each diagonal bisects the other.
so
In this problem

solve for x


Answer:
W/5-6
Step-by-step explanation:
W/5-6
W/1