Heres an example x2- 16 when u solve or factor u should get the difference of two squares of (x+2) (x-2)
Answer:
1 3/11
Step-by-step explanation:
Answer:
1. 320 2. 580
Step-by-step explanation:
when you round 320, it is 320 because the hundredths place is 0, which is under 5 so the numbers wouldn't change.
When you round 579, the hundredths place is a 9, which is over 5 so you add 1 to seven to get 8.
We know, Surface area of a Cube = 6a²
Here, Edge length(a) = 1.5
Substitute the value,
s = 6(1.5)²
s = 6 * 2.25
s = 13.5
In short, Your Answer would be Option D
Hope this helps!
Answer:
It is between 13 and 13.5
Step-by-step explanation:
Well 13^2 = 169 and 13.5^2 = 182.25
It is between 13 and 13.5
