What is the value of the following expression 1.8 + 0.5(y + 6) - 2 t the power of 3 when y = 14?

The value of given expression is 3.8.

Step-by-step explanation:

Given:

We need to find the simplified value of given expression using y =14

Solution:

Now we will substitute y =14 we get;

Now using PEDMAS we will first solve the parenthesis we get;

Now we will solve the exponent function we get;

we know that;

So we can say that;

Now we will solve the multiplication operation.

Now we will perform addition operation.

And finally we will perform subtraction operation.

3.8

Hence The value of given expression is 3.8.

step-by-step explanation:

a and d

the equation is not included but the answer is (1.50, 2.00, 2.75)

step-by-step explanation: