Luis is making chocolate chip cookies. The recipe calls for 18 cup of almonds for every 34 cup of chocolate chips. If Luis uses 3 cups of chocolate chips, how many cups of almonds will he need?
Since the recipe calls for 18 cup of almonds for every 34 cup of chocolate chips, then 1 cup of chocolate chips requires 18/34 cup of almonds.
Hence, 3 cups of chocolate chips require 3 x 18/34 = <<3*18/34=1.62>>1.62 cups of almonds. Answer: \boxed{1.62}.
To find out how many cups of almonds Luis will need, we can use the given ratio of 18 cups of almonds for every 34 cups of chocolate chips. We can set up a proportion to solve for the unknown value:
Almonds / Chocolate chips = 18 cups / 34 cups
Now, we can substitute in the known values. We know that Luis is using 3 cups of chocolate chips, so the ratio becomes:
Almonds / 3 cups = 18 cups / 34 cups
To find the value of Almonds, we can cross-multiply:
Almonds * 34 cups = 3 cups * 18 cups
Almonds * 34 = 54
Dividing both sides by 34, we get:
Almonds = 54 / 34
Simplifying the value:
Almonds ≈ 1.588 cups
Therefore, Luis will need approximately 1.588 cups of almonds.
To determine how many cups of almonds Luis will need, we can set up a ratio based on the given information.
The recipe calls for 18 cups of almonds for every 34 cups of chocolate chips.
Let's set up the ratio:
18 cups of almonds / 34 cups of chocolate chips = x cups of almonds / 3 cups of chocolate chips
To solve for x (the number of cups of almonds Luis will need), we can cross multiply:
18 cups of almonds * 3 cups of chocolate chips = 34 cups of chocolate chips * x cups of almonds
54 cups of almond = 34x cups of almonds
Now, we can solve for x by dividing both sides of the equation by 34:
54 cups of almonds / 34 = x cups of almonds
x ≈ 1.59 cups of almonds
Therefore, Luis will need approximately 1.59 cups of almonds.