You have 10 liters of a juice to blend that is 60% juice. How many liters of pure juice (100%) need to be added in order to make a blend that is 80%

10 liters

Step-by-step explanation:

#The amount of pure juice is obtained by multiplying its proportion by the total:

#To make a blend of 80% means that the proportion of juice in the new blend is 80%.

-Juice is 4x the amount of water added.

Water=10-6=4 liters.

=>Amount of pure juice in the blend=4*4=16 liters

#Additional juice=Proportion- 6

                           =16-6

                           =10 liters

Hence, 10 liters of juice have to be added to achieve a 80% blend.

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc

answer: i think one of the answer is $150 and $300?

step-by-step explanation: