Simplify the expression 0.2y3+0.3y3+0.1y3 use integers or decimals for any numbers in the expression.
y^3(0.2 + 0.3 + 0.1)
Just add the decimals and multiply by y^3
To simplify the expression 0.2y^3 + 0.3y^3 + 0.1y^3, we can combine the like terms.
First, let's determine the like terms. In this expression, all the terms have y raised to the power of 3. The coefficients in front of each term are 0.2, 0.3, and 0.1, respectively.
To combine the like terms, we add the coefficients and keep the same exponent of y:
0.2y^3 + 0.3y^3 + 0.1y^3
= (0.2 + 0.3 + 0.1)y^3
= 0.6y^3
Therefore, the simplified expression is 0.6y^3.