Last year, there were 237 pies baked for the bake sale. This year, there were d pies baked. Using , write an expression for the total number of pies baked in the two years.
Using the variable, the expression for the total number of pies baked in the two years is: 237 + d.
Round 23.678 to the nearest hundredth.
23.678 rounded to the nearest hundredth is 23.68.
Round 6.8 to the nearest whole number.
6.8 rounded to the nearest whole number is 7.
4u(3)
To evaluate the expression 4u(3), we need to know the value of u and in what context it is being used. Please provide more information in order for me to assist you further.
2a+2b+4b
The expression 2a + 2b + 4b can be simplified by combining like terms. Since both 2b and 4b have the same variable (b), we can add them together to get 6b. Therefore, the simplified expression is 2a + 6b.
y=
y-4=-8