2 • (3 + 3d)

Answer 1

To simplify the expression \( 2 \cdot (3 + 3d) \), you can distribute the 2:

\[ 2 \cdot (3 + 3d) = 2 \cdot 3 + 2 \cdot 3d = 6 + 6d \]

So, the simplified expression is:

\[ 6 + 6d \]

Answer 2

2 • (2 + 3d)

Answer 3

To simplify the expression \( 2 \cdot (2 + 3d) \), you can distribute the 2:

\[ 2 \cdot (2 + 3d) = 2 \cdot 2 + 2 \cdot 3d = 4 + 6d \]

So, the simplified expression is:

\[ 4 + 6d \]

Answer 4

4 (5 + 4d)

Answer 5

To simplify the expression \( 4 \cdot (5 + 4d) \), you can distribute the 4:

\[ 4 \cdot (5 + 4d) = 4 \cdot 5 + 4 \cdot 4d = 20 + 16d \]

So, the simplified expression is:

\[ 20 + 16d \]

Answer 6

2 • 3/2

Answer 7

To calculate \(2 \cdot \frac{3}{2}\), you can multiply the whole number by the fraction:

\[ 2 \cdot \frac{3}{2} = \frac{2 \cdot 3}{2} = \frac{6}{2} = 3 \]

So, \(2 \cdot \frac{3}{2} = 3\).

Answer 8

2 • (2 + 2m )

Answer 9

To simplify the expression \( 2 \cdot (2 + 2m) \), you can distribute the 2:

\[ 2 \cdot (2 + 2m) = 2 \cdot 2 + 2 \cdot 2m = 4 + 4m \]

So, the simplified expression is:

\[ 4 + 4m \]

Answer 10

3(5 + 2m)

Answer 11

To simplify the expression \( 3(5 + 2m) \), you can distribute the 3:

\[ 3(5 + 2m) = 3 \cdot 5 + 3 \cdot 2m = 15 + 6m \]

So, the simplified expression is:

\[ 15 + 6m \]