Answer:
x 4
Step-by-step explanation:
4x^2 - 64 0 ; move 64 over
4x^2 64 ; divide by 4
x^2 16 ; take square root of both sides
x 4
Answer:
6(3 + 2)
Step-by-step explanation:
You can find the GCF by finding their prime factorization.
18 = 3×3×2
12 = 3×2×2
they both have 3×2 in common which is 6
so 6(3) is 18 and 6(2) is 12 you will get 6(3 + 2).
I hope this helps,
66% off
the original price minus 1/3 of the price is 2/3 of the price. 2/3 =66%
Answer:
i think its the last one
Step-by-step explanation: