Yes, it is! The unfactored version of that expression would be 2x+10.
Hi!
To simplify expressions, we have to <em>add like terms. </em>Like terms are terms with the same variable and exponent, but the coefficient doesn't matter.
d and 0.06d are like terms, because they both have the variable <em>d. </em>Therefore we just add the coefficients together.
<em>Note: "d" has the coefficient of 1, because there is no number by it.</em>
<em />
1 + 0.06 = 1.06
Therefore your simplified expression is 1.06d
Hope this helps! :D
You multiply 4/5 and 1/2 and you get 4/10 which is simplified to 0.4
which equals..
0.4 feet^2 in area
