Elizabeth is baking chocolate chip cookies. a single batch uses 3/4 teaspoon of vanilla. if elizabeth is mixing the ingredients for five batches at the same time, how many tablespoons of vanilla will she use?

She'd be using 3 3/4 teaspoons of vanilla extract. For this you just multiply 5 by 3/4

3.75 tablespoons or 3 3/4

5(3x - 6) is equivalent to 15x - 30

Step-by-step explanation:

Jade wants to verify that the expression is equivalent to . She substitutes 2 into each expression and evaluates each one.

To verify the expression lets substitute in 2 for x

We do the same with equivalent expression

When we substitute 2 for x we got 0 for both expressions

So 5(3x - 6) is equivalent to 15x - 30