Answer:
( 2 4/5 * 1 3/10) * 1 1/2 = 5 23/50
Step-by-step explanation:
( 2 4/5 * 1 3/10) * 1 1/2 = 14/5 x 13/10 x 3/2 = 546/100 = 5 46/100 = 5 23/50
4/7 × 3/4
(4 and 4 are cancelled )
7×3
the answer is 21
The three geometric means between 3 and 512 are…
8, 32, 128
OR
-8, 32, -128
The answer actually is 4,245 BUT that is the correct way to do it because you take the smaller population away from the larger population in order to find their difference in sizes.
I think x = 78
because 21/14 = 1.5
so x = 1.5*52
x = 78
