5-27/s +3d. Use s=9 d=3
Evaluate the algebraic expressions below
What expressions below?
I ment to put the directions first but I put the expression first
To evaluate the algebraic expression 5 - 27/s + 3d with s = 9 and d = 3, we can substitute the values of s and d into the expression and simplify.
Replacing s with 9 and d with 3, we get:
5 - 27/9 + 3(3)
First, let's simplify the fractional expression 27/9:
27/9 simplifies to 3, since both the numerator and denominator can be divided by 9.
Now, our expression becomes:
5 - 3 + 3(3)
Next, let's evaluate 3(3):
3(3) equals 9.
Now, our expression becomes:
5 - 3 + 9
Finally, let's simplify the remaining addition and subtraction:
5 - 3 equals 2.
Therefore, our final evaluation is:
2 + 9
2 + 9 equals 11.
So, when s = 9 and d = 3, the expression 5 - 27/s + 3d simplifies to 11.
To evaluate the given algebraic expression 5-27/s +3d by substituting s=9 and d=3, follow these steps:
Step 1: Replace the variable s with 9 in the expression.
5 - 27/9 + 3d
Step 2: Simplify the division 27/9:
5 - 3 + 3d
Step 3: Replace the variable d with 3:
5 - 3 + 3(3)
Step 4: Perform the multiplication 3(3):
5 - 3 + 9
Step 5: Evaluate the subtraction and addition:
2 + 9
Step 6: Perform the addition:
11
Therefore, the value of the algebraic expression 5-27/s +3d when s=9 and d=3 is 11.