Arecipe calls for 1/8 teaspoon of vanilla extract. if the recipe is doubled, then how much vanilla extract is needed?

Hey there,
At first = 1 / 8 teaspoons
When the recipe is doubles = 1 / 8 x 2
                                            = 1 / 4
Thus, you will need 1 / 4 teaspoon of vanilla extract.

Hope this helps :))

~Top♥

The answer is 270 cars.you can do this by making a proportional relationship. for instance, 200 is the whole we are using, so on a “number line” 200 would be over 100%. now, since he sells 35% more, add 35% to 100% to get 135% on the other side of the “number line” on the bottom half, leaving the top half empty.cross multiply 200 by 135 then divide by 100 to get your answer. i hope this , if it did, , if you don’t mind, giving me brainiest! 200/100% } 200 • 135 /100 ? /135%