Remove all perfect squares from inside the square root √30b∧5

Step-by-step explanation:

30 only has factors of 2×3×5, so the only perfect square here is , and so you factor that out.

first one is a: renaming a fraction. second one is c: de-c

step-by-step explanation:

my explanation is that these were the answers on edg : )

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25