Sally read 3.25 and her brother read 1.75 non fiction
they all read 5 non fiction books all together
6 snaps a minute if you multiply 9 x 6 is 54
We need more information or a picture please :)
Answer:
i cannot understand
Step-by-step explanation:
Answer:
15cm
Step-by-step explanation:
First, a square's diagonal is basically the hypotenuse of a 45-45-90 triangle. a 45-45-90 triangle has a really special relationship, where the side length is x, and the diagonal is x
. So, the side length is 15.