Lucy says When you halve a whole number that ends in 4. you always get a number
that ends in 2

No this statement is not true.

Here are some examples:

Therefore,

It is proved that not every number which ends with 4 is halved to get a number which ends with 2.

the answer is 0.3175 hope that you ^w^

also you might actually want to put this picture up if you want people to solve it luckily i remember this question

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.