Answer:
0.003
Step-by-step explanation:
100 / 3 = 0.003
When dividing with (10, 100, 100 etc) you go this way <—
Answer:
485÷68=7.13=7
Step-by-step explanation:
fisrt you must divided 485÷68=7.13=7
The theorem is: a^2 - b^2 = (a+b) (a-b)
So, let's do this:
64x^2 - 49=
(8x)^2 - (7)^2=
(8x+7) (8x-7)