#4 Fill in the missing
number on the number
line.

-1/4

Step-by-step explanation:

-1/2 + -1/4 = -3/4

This means each item increments by -1/4

We can do -1/2 + 1/4 to get -1/4

-1/4

Step-by-step explanation:

im not sure how to explain but ill try, -3/4 + 1/4 = -1/2 or -2/4  -2/4 + 1/4 =  -1/4

the answer is simply just 6n add the two together as they have an n

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.